From f6b3fef93e2e382242ab99421ed3de240d9334ad Mon Sep 17 00:00:00 2001
From: Timothy Crosley <timothy.crosley@gmail.com>
Date: Sun, 28 Feb 2021 23:59:41 -0800
Subject: [PATCH 1/4] Fix no / safety

---
 isort/main.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/isort/main.py b/isort/main.py
index 11da105b8..648efd012 100644
--- a/isort/main.py
+++ b/isort/main.py
@@ -347,6 +347,12 @@ def _build_arg_parser() -> argparse.ArgumentParser:
         dest="filename",
         help="Provide the filename associated with a stream.",
     )
+    target_group.add_argument(
+        "--no-preserve-root",
+        action="store_true",
+        default=False,
+        help="Tells isort not to treat / specially, allowing it to be ran on the root dir.",
+    )
 
     output_group.add_argument(
         "-a",
@@ -1000,6 +1006,7 @@ def main(argv: Optional[Sequence[str]] = None, stdin: Optional[TextIOWrapper] =
     remapped_deprecated_args = config_dict.pop("remapped_deprecated_args", False)
     stream_filename = config_dict.pop("filename", None)
     ext_format = config_dict.pop("ext_format", None)
+    no_preserve_root = config_dict.pop("no_preserve_root", None)
     wrong_sorted_files = False
     all_attempt_broken = False
     no_valid_encodings = False
@@ -1037,11 +1044,18 @@ def main(argv: Optional[Sequence[str]] = None, stdin: Optional[TextIOWrapper] =
                 file_path=file_path,
                 extension=ext_format,
             )
+    elif "/" in file_names and not no_preserve_root:
+        printer = create_terminal_printer(color=config.color_output)
+        printer.error("it is dangerous to operate recursively on '/'")
+        printer.error("use --no-preserve-root to override this failsafe")
+        sys.exit(1)
     else:
         if stream_filename:
             printer = create_terminal_printer(color=config.color_output)
             printer.error("Filename override is intended only for stream (-) sorting.")
             sys.exit(1)
+        if file_names == ["/"]:
+            input("You've requested to run isort against your entire computer (/) are you sure? ")
         skipped: List[str] = []
         broken: List[str] = []
 

From 8fb0fca0bd192c2aa79c869d115445ccca8d0363 Mon Sep 17 00:00:00 2001
From: Timothy Crosley <timothy.crosley@gmail.com>
Date: Mon, 1 Mar 2021 00:00:50 -0800
Subject: [PATCH 2/4] Fixed #1668

---
 CHANGELOG.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 72b8caeb2..6b325025a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,7 +9,8 @@ Find out more about isort's release policy [here](https://pycqa.github.io/isort/
   - Implemented #1648: Export MyPY type hints.
   - Implemented #1641: Identified import statements now return runnable code.
   - Implemented #1661: Added "wemake" profile.
-  - implemented #1669: Parallel (`-j`) now defaults to number of CPU cores if no value is provided.
+  - Implemented #1669: Parallel (`-j`) now defaults to number of CPU cores if no value is provided.
+  - Implemented #1668: Added a safeguard against accidental usage against /.
 
 ### 5.7.0 December 30th 2020
   - Fixed #1612: In rare circumstances an extra comma is added after import and before comment.

From 747a08c280028fea66ff6ab8463e7fb05527e8d8 Mon Sep 17 00:00:00 2001
From: Timothy Crosley <timothy.crosley@gmail.com>
Date: Mon, 1 Mar 2021 00:05:45 -0800
Subject: [PATCH 3/4] Update dependencies

---
 poetry.lock | 433 +++++++++++++++++++++++++++++-----------------------
 1 file changed, 240 insertions(+), 193 deletions(-)

diff --git a/poetry.lock b/poetry.lock
index 526dbbe38..03bcbfd59 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -16,14 +16,15 @@ python-versions = "*"
 
 [[package]]
 name = "arrow"
-version = "0.17.0"
+version = "1.0.2"
 description = "Better dates & times for Python"
 category = "dev"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+python-versions = ">=3.6"
 
 [package.dependencies]
 python-dateutil = ">=2.7.0"
+typing-extensions = {version = "*", markers = "python_version < \"3.8\""}
 
 [[package]]
 name = "atomicwrites"
@@ -184,7 +185,7 @@ six = ">=1.10"
 
 [[package]]
 name = "coverage"
-version = "5.3.1"
+version = "5.5"
 description = "Code coverage measurement for Python"
 category = "dev"
 optional = false
@@ -195,7 +196,7 @@ toml = ["toml"]
 
 [[package]]
 name = "cruft"
-version = "2.6.0"
+version = "2.7.0"
 description = "Allows you to maintain all the necessary cruft for packaging and building projects separate from the code you intentionally write. Built on-top of CookieCutter."
 category = "dev"
 optional = false
@@ -213,7 +214,7 @@ examples = ["examples (>=1.0.2,<2.0.0)"]
 
 [[package]]
 name = "dataclasses"
-version = "0.8"
+version = "0.7"
 description = "A backport of the dataclasses module for Python 3.6"
 category = "dev"
 optional = false
@@ -243,6 +244,14 @@ category = "main"
 optional = false
 python-versions = "*"
 
+[[package]]
+name = "docstring-parser"
+version = "0.7.3"
+description = ""
+category = "dev"
+optional = false
+python-versions = "~=3.5"
+
 [[package]]
 name = "dparse"
 version = "0.5.1"
@@ -367,7 +376,7 @@ gitdb = ">=4.0.1"
 
 [[package]]
 name = "gitpython"
-version = "3.1.11"
+version = "3.1.14"
 description = "Python Git Library"
 category = "dev"
 optional = false
@@ -464,7 +473,7 @@ python-versions = "*"
 
 [[package]]
 name = "hypothesis"
-version = "5.43.5"
+version = "6.3.4"
 description = "A library for property-based testing"
 category = "dev"
 optional = false
@@ -475,8 +484,9 @@ attrs = ">=19.2.0"
 sortedcontainers = ">=2.1.0,<3.0.0"
 
 [package.extras]
-all = ["black (>=19.10b0)", "click (>=7.0)", "django (>=2.2)", "dpcontracts (>=0.4)", "lark-parser (>=0.6.5)", "numpy (>=1.9.0)", "pandas (>=0.25)", "pytest (>=4.3)", "python-dateutil (>=1.4)", "pytz (>=2014.1)", "redis (>=3.0.0)", "importlib-resources (>=3.3.0)", "importlib-metadata", "backports.zoneinfo (>=0.2.1)", "tzdata (>=2020.4)"]
+all = ["black (>=19.10b0)", "click (>=7.0)", "django (>=2.2)", "dpcontracts (>=0.4)", "lark-parser (>=0.6.5)", "libcst (>=0.3.16)", "numpy (>=1.9.0)", "pandas (>=0.25)", "pytest (>=4.6)", "python-dateutil (>=1.4)", "pytz (>=2014.1)", "redis (>=3.0.0)", "importlib-resources (>=3.3.0)", "importlib-metadata", "backports.zoneinfo (>=0.2.1)", "tzdata (>=2020.4)"]
 cli = ["click (>=7.0)", "black (>=19.10b0)"]
+codemods = ["libcst (>=0.3.16)"]
 dateutil = ["python-dateutil (>=1.4)"]
 django = ["pytz (>=2014.1)", "django (>=2.2)"]
 dpcontracts = ["dpcontracts (>=0.4)"]
@@ -484,7 +494,7 @@ ghostwriter = ["black (>=19.10b0)"]
 lark = ["lark-parser (>=0.6.5)"]
 numpy = ["numpy (>=1.9.0)"]
 pandas = ["pandas (>=0.25)"]
-pytest = ["pytest (>=4.3)"]
+pytest = ["pytest (>=4.6)"]
 pytz = ["pytz (>=2014.1)"]
 redis = ["redis (>=3.0.0)"]
 zoneinfo = ["importlib-resources (>=3.3.0)", "backports.zoneinfo (>=0.2.1)", "tzdata (>=2020.4)"]
@@ -506,7 +516,7 @@ pytest = ["pytest (>=4.0.0,<5.0.0)"]
 
 [[package]]
 name = "hypothesmith"
-version = "0.1.7"
+version = "0.1.8"
 description = "Hypothesis strategies for generating Python programs, something like CSmith"
 category = "dev"
 optional = false
@@ -527,15 +537,18 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [[package]]
 name = "immutables"
-version = "0.14"
+version = "0.15"
 description = "Immutable Collections"
 category = "dev"
 optional = false
 python-versions = ">=3.5"
 
+[package.extras]
+test = ["flake8 (>=3.8.4,<3.9.0)", "pycodestyle (>=2.6.0,<2.7.0)"]
+
 [[package]]
 name = "importlib-metadata"
-version = "3.3.0"
+version = "3.7.0"
 description = "Read metadata from Python packages"
 category = "main"
 optional = false
@@ -546,8 +559,8 @@ typing-extensions = {version = ">=3.6.4", markers = "python_version < \"3.8\""}
 zipp = ">=0.5"
 
 [package.extras]
-docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
-testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-cov", "jaraco.test (>=3.2.0)", "packaging", "pep517", "pyfakefs", "flufl.flake8", "pytest-black (>=0.3.7)", "pytest-mypy", "importlib-resources (>=1.3)"]
+docs = ["sphinx", "jaraco.packaging (>=8.2)", "rst.linker (>=1.9)"]
+testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake8", "pytest-cov", "pytest-enabler", "packaging", "pep517", "pyfakefs", "flufl.flake8", "pytest-black (>=0.3.7)", "pytest-mypy", "importlib-resources (>=1.3)"]
 
 [[package]]
 name = "iniconfig"
@@ -613,7 +626,7 @@ testing = ["Django (<3.1)", "colorama", "docopt", "pytest (<6.0.0)"]
 
 [[package]]
 name = "jinja2"
-version = "2.11.2"
+version = "2.11.3"
 description = "A very fast and expressive template engine."
 category = "dev"
 optional = false
@@ -639,7 +652,7 @@ jinja2 = "*"
 
 [[package]]
 name = "joblib"
-version = "1.0.0"
+version = "1.0.1"
 description = "Lightweight pipelining with Python functions"
 category = "dev"
 optional = false
@@ -647,7 +660,7 @@ python-versions = ">=3.6"
 
 [[package]]
 name = "lark-parser"
-version = "0.11.1"
+version = "0.11.2"
 description = "a modern parsing library"
 category = "dev"
 optional = false
@@ -659,7 +672,7 @@ regex = ["regex"]
 
 [[package]]
 name = "libcst"
-version = "0.3.16"
+version = "0.3.17"
 description = "A concrete syntax tree with AST-like properties for Python 3.5, 3.6, 3.7 and 3.8 programs."
 category = "dev"
 optional = false
@@ -704,7 +717,7 @@ languages = ["nltk (>=3.2.5,<3.5)", "nltk (>=3.2.5)"]
 
 [[package]]
 name = "mako"
-version = "1.1.3"
+version = "1.1.4"
 description = "A super-fast templating language that borrows the  best ideas from the existing templating languages."
 category = "dev"
 optional = false
@@ -719,7 +732,7 @@ lingua = ["lingua"]
 
 [[package]]
 name = "markdown"
-version = "3.3.3"
+version = "3.3.4"
 description = "Python implementation of Markdown."
 category = "dev"
 optional = false
@@ -838,7 +851,7 @@ twitter = ["twython"]
 
 [[package]]
 name = "numpy"
-version = "1.19.4"
+version = "1.19.5"
 description = "NumPy is the fundamental package for array computing with Python."
 category = "dev"
 optional = false
@@ -857,7 +870,7 @@ six = ">=1.8.0"
 
 [[package]]
 name = "packaging"
-version = "20.8"
+version = "20.9"
 description = "Core utilities for Python packages"
 category = "main"
 optional = false
@@ -896,13 +909,15 @@ python-versions = ">=2.6"
 
 [[package]]
 name = "pdocs"
-version = "1.0.2"
+version = "1.1.1"
 description = "A simple program and library to auto generate API documentation for Python modules."
 category = "dev"
 optional = false
 python-versions = ">=3.6,<4.0"
 
 [package.dependencies]
+dataclasses = {version = ">=0.7,<0.8", markers = "python_version >= \"3.6\" and python_version < \"3.7\""}
+docstring_parser = ">=0.7.2,<0.8.0"
 hug = ">=2.6,<3.0"
 Mako = ">=1.1,<2.0"
 Markdown = ">=3.0.0,<4.0.0"
@@ -1030,7 +1045,7 @@ dev = ["pre-commit", "tox"]
 
 [[package]]
 name = "portray"
-version = "1.4.0"
+version = "1.5.2"
 description = "Your Project with Great Documentation"
 category = "dev"
 optional = false
@@ -1039,9 +1054,10 @@ python-versions = ">=3.6,<4.0"
 [package.dependencies]
 GitPython = ">=3.0,<4.0"
 hug = ">=2.6,<3.0"
+livereload = ">=2.6.3,<3.0.0"
 mkdocs = ">=1.0,<2.0"
 mkdocs-material = ">=5.0,<6.0"
-pdocs = ">=1.0.2,<2.0.0"
+pdocs = ">=1.1.1,<2.0.0"
 pymdown-extensions = ">=7.0,<8.0"
 toml = ">=0.10.0,<0.11.0"
 yaspin = ">=0.15.0,<0.16.0"
@@ -1126,7 +1142,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [[package]]
 name = "pygments"
-version = "2.7.3"
+version = "2.8.0"
 description = "Pygments is a syntax highlighting package written in Python."
 category = "dev"
 optional = false
@@ -1167,7 +1183,7 @@ python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*"
 
 [[package]]
 name = "pytest"
-version = "6.2.1"
+version = "6.2.2"
 description = "pytest: simple powerful testing with Python"
 category = "dev"
 optional = false
@@ -1189,14 +1205,14 @@ testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xm
 
 [[package]]
 name = "pytest-cov"
-version = "2.10.1"
+version = "2.11.1"
 description = "Pytest plugin for measuring coverage."
 category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
 [package.dependencies]
-coverage = ">=4.4"
+coverage = ">=5.2.1"
 pytest = ">=4.6"
 
 [package.extras]
@@ -1243,11 +1259,11 @@ unidecode = ["Unidecode (>=1.1.1)"]
 
 [[package]]
 name = "pyyaml"
-version = "5.3.1"
+version = "5.4.1"
 description = "YAML parser and emitter for Python"
 category = "dev"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*"
 
 [[package]]
 name = "regex"
@@ -1317,7 +1333,7 @@ idna2008 = ["idna"]
 
 [[package]]
 name = "safety"
-version = "1.10.0"
+version = "1.10.3"
 description = "Checks installed dependencies for known vulnerabilities."
 category = "dev"
 optional = false
@@ -1339,7 +1355,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
 
 [[package]]
 name = "smmap"
-version = "3.0.4"
+version = "3.0.5"
 description = "A pure Python implementation of a sliding window memory map manager"
 category = "dev"
 optional = false
@@ -1369,8 +1385,8 @@ contextvars = {version = ">=2.1", markers = "python_version < \"3.7\""}
 
 [[package]]
 name = "snowballstemmer"
-version = "2.0.0"
-description = "This package provides 26 stemmers for 25 languages generated from Snowball algorithms."
+version = "2.1.0"
+description = "This package provides 29 stemmers for 28 languages generated from Snowball algorithms."
 category = "dev"
 optional = false
 python-versions = "*"
@@ -1429,7 +1445,7 @@ python-versions = ">= 3.5"
 
 [[package]]
 name = "tqdm"
-version = "4.55.0"
+version = "4.58.0"
 description = "Fast, Extensible Progress Meter"
 category = "dev"
 optional = false
@@ -1502,7 +1518,7 @@ typing-extensions = ">=3.7.4"
 
 [[package]]
 name = "urllib3"
-version = "1.26.2"
+version = "1.26.3"
 description = "HTTP library with thread-safe connection pooling, file post, and more."
 category = "main"
 optional = false
@@ -1599,8 +1615,8 @@ appnope = [
     {file = "appnope-0.1.2.tar.gz", hash = "sha256:dd83cd4b5b460958838f6eb3000c660b1f9caf2a5b1de4264e941512f603258a"},
 ]
 arrow = [
-    {file = "arrow-0.17.0-py2.py3-none-any.whl", hash = "sha256:e098abbd9af3665aea81bdd6c869e93af4feb078e98468dd351c383af187aac5"},
-    {file = "arrow-0.17.0.tar.gz", hash = "sha256:ff08d10cda1d36c68657d6ad20d74fbea493d980f8b2d45344e00d6ed2bf6ed4"},
+    {file = "arrow-1.0.2-py3-none-any.whl", hash = "sha256:cb1b7bc3a07eb1c1e98ccc740627460c9891636642bcf03c4097b71d8bc5ca1d"},
+    {file = "arrow-1.0.2.tar.gz", hash = "sha256:5df8e632e9158c48f42f68a742068bcfc1c0181cbe7543e4cda6089bb287a305"},
 ]
 atomicwrites = [
     {file = "atomicwrites-1.4.0-py2.py3-none-any.whl", hash = "sha256:6d1784dea7c0c8d4a5172b6c620f40b6e4cbfdf96d783691f2e1302a7b88e197"},
@@ -1656,63 +1672,63 @@ cookiecutter = [
     {file = "cookiecutter-1.7.2.tar.gz", hash = "sha256:efb6b2d4780feda8908a873e38f0e61778c23f6a2ea58215723bcceb5b515dac"},
 ]
 coverage = [
-    {file = "coverage-5.3.1-cp27-cp27m-macosx_10_9_x86_64.whl", hash = "sha256:fabeeb121735d47d8eab8671b6b031ce08514c86b7ad8f7d5490a7b6dcd6267d"},
-    {file = "coverage-5.3.1-cp27-cp27m-manylinux1_i686.whl", hash = "sha256:7e4d159021c2029b958b2363abec4a11db0ce8cd43abb0d9ce44284cb97217e7"},
-    {file = "coverage-5.3.1-cp27-cp27m-manylinux1_x86_64.whl", hash = "sha256:378ac77af41350a8c6b8801a66021b52da8a05fd77e578b7380e876c0ce4f528"},
-    {file = "coverage-5.3.1-cp27-cp27m-manylinux2010_i686.whl", hash = "sha256:e448f56cfeae7b1b3b5bcd99bb377cde7c4eb1970a525c770720a352bc4c8044"},
-    {file = "coverage-5.3.1-cp27-cp27m-manylinux2010_x86_64.whl", hash = "sha256:cc44e3545d908ecf3e5773266c487ad1877be718d9dc65fc7eb6e7d14960985b"},
-    {file = "coverage-5.3.1-cp27-cp27m-win32.whl", hash = "sha256:08b3ba72bd981531fd557f67beee376d6700fba183b167857038997ba30dd297"},
-    {file = "coverage-5.3.1-cp27-cp27m-win_amd64.whl", hash = "sha256:8dacc4073c359f40fcf73aede8428c35f84639baad7e1b46fce5ab7a8a7be4bb"},
-    {file = "coverage-5.3.1-cp27-cp27mu-manylinux1_i686.whl", hash = "sha256:ee2f1d1c223c3d2c24e3afbb2dd38be3f03b1a8d6a83ee3d9eb8c36a52bee899"},
-    {file = "coverage-5.3.1-cp27-cp27mu-manylinux1_x86_64.whl", hash = "sha256:9a9d4ff06804920388aab69c5ea8a77525cf165356db70131616acd269e19b36"},
-    {file = "coverage-5.3.1-cp27-cp27mu-manylinux2010_i686.whl", hash = "sha256:782a5c7df9f91979a7a21792e09b34a658058896628217ae6362088b123c8500"},
-    {file = "coverage-5.3.1-cp27-cp27mu-manylinux2010_x86_64.whl", hash = "sha256:fda29412a66099af6d6de0baa6bd7c52674de177ec2ad2630ca264142d69c6c7"},
-    {file = "coverage-5.3.1-cp35-cp35m-macosx_10_9_x86_64.whl", hash = "sha256:f2c6888eada180814b8583c3e793f3f343a692fc802546eed45f40a001b1169f"},
-    {file = "coverage-5.3.1-cp35-cp35m-manylinux1_i686.whl", hash = "sha256:8f33d1156241c43755137288dea619105477961cfa7e47f48dbf96bc2c30720b"},
-    {file = "coverage-5.3.1-cp35-cp35m-manylinux1_x86_64.whl", hash = "sha256:b239711e774c8eb910e9b1ac719f02f5ae4bf35fa0420f438cdc3a7e4e7dd6ec"},
-    {file = "coverage-5.3.1-cp35-cp35m-manylinux2010_i686.whl", hash = "sha256:f54de00baf200b4539a5a092a759f000b5f45fd226d6d25a76b0dff71177a714"},
-    {file = "coverage-5.3.1-cp35-cp35m-manylinux2010_x86_64.whl", hash = "sha256:be0416074d7f253865bb67630cf7210cbc14eb05f4099cc0f82430135aaa7a3b"},
-    {file = "coverage-5.3.1-cp35-cp35m-win32.whl", hash = "sha256:c46643970dff9f5c976c6512fd35768c4a3819f01f61169d8cdac3f9290903b7"},
-    {file = "coverage-5.3.1-cp35-cp35m-win_amd64.whl", hash = "sha256:9a4f66259bdd6964d8cf26142733c81fb562252db74ea367d9beb4f815478e72"},
-    {file = "coverage-5.3.1-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:c6e5174f8ca585755988bc278c8bb5d02d9dc2e971591ef4a1baabdf2d99589b"},
-    {file = "coverage-5.3.1-cp36-cp36m-manylinux1_i686.whl", hash = "sha256:3911c2ef96e5ddc748a3c8b4702c61986628bb719b8378bf1e4a6184bbd48fe4"},
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 ]
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-    {file = "PyYAML-5.3.1.tar.gz", hash = "sha256:b8eac752c5e14d3eca0e6dd9199cd627518cb5ec06add0de9d32baeee6fe645d"},
+    {file = "PyYAML-5.4.1-cp27-cp27m-macosx_10_9_x86_64.whl", hash = "sha256:3b2b1824fe7112845700f815ff6a489360226a5609b96ec2190a45e62a9fc922"},
+    {file = "PyYAML-5.4.1-cp27-cp27m-win32.whl", hash = "sha256:129def1b7c1bf22faffd67b8f3724645203b79d8f4cc81f674654d9902cb4393"},
+    {file = "PyYAML-5.4.1-cp27-cp27m-win_amd64.whl", hash = "sha256:4465124ef1b18d9ace298060f4eccc64b0850899ac4ac53294547536533800c8"},
+    {file = "PyYAML-5.4.1-cp27-cp27mu-manylinux1_x86_64.whl", hash = "sha256:bb4191dfc9306777bc594117aee052446b3fa88737cd13b7188d0e7aa8162185"},
+    {file = "PyYAML-5.4.1-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:6c78645d400265a062508ae399b60b8c167bf003db364ecb26dcab2bda048253"},
+    {file = "PyYAML-5.4.1-cp36-cp36m-manylinux1_x86_64.whl", hash = "sha256:4e0583d24c881e14342eaf4ec5fbc97f934b999a6828693a99157fde912540cc"},
+    {file = "PyYAML-5.4.1-cp36-cp36m-win32.whl", hash = "sha256:3bd0e463264cf257d1ffd2e40223b197271046d09dadf73a0fe82b9c1fc385a5"},
+    {file = "PyYAML-5.4.1-cp36-cp36m-win_amd64.whl", hash = "sha256:e4fac90784481d221a8e4b1162afa7c47ed953be40d31ab4629ae917510051df"},
+    {file = "PyYAML-5.4.1-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:5accb17103e43963b80e6f837831f38d314a0495500067cb25afab2e8d7a4018"},
+    {file = "PyYAML-5.4.1-cp37-cp37m-manylinux1_x86_64.whl", hash = "sha256:e1d4970ea66be07ae37a3c2e48b5ec63f7ba6804bdddfdbd3cfd954d25a82e63"},
+    {file = "PyYAML-5.4.1-cp37-cp37m-win32.whl", hash = "sha256:dd5de0646207f053eb0d6c74ae45ba98c3395a571a2891858e87df7c9b9bd51b"},
+    {file = "PyYAML-5.4.1-cp37-cp37m-win_amd64.whl", hash = "sha256:08682f6b72c722394747bddaf0aa62277e02557c0fd1c42cb853016a38f8dedf"},
+    {file = "PyYAML-5.4.1-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:d2d9808ea7b4af864f35ea216be506ecec180628aced0704e34aca0b040ffe46"},
+    {file = "PyYAML-5.4.1-cp38-cp38-manylinux1_x86_64.whl", hash = "sha256:8c1be557ee92a20f184922c7b6424e8ab6691788e6d86137c5d93c1a6ec1b8fb"},
+    {file = "PyYAML-5.4.1-cp38-cp38-win32.whl", hash = "sha256:fa5ae20527d8e831e8230cbffd9f8fe952815b2b7dae6ffec25318803a7528fc"},
+    {file = "PyYAML-5.4.1-cp38-cp38-win_amd64.whl", hash = "sha256:0f5f5786c0e09baddcd8b4b45f20a7b5d61a7e7e99846e3c799b05c7c53fa696"},
+    {file = "PyYAML-5.4.1-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:294db365efa064d00b8d1ef65d8ea2c3426ac366c0c4368d930bf1c5fb497f77"},
+    {file = "PyYAML-5.4.1-cp39-cp39-manylinux1_x86_64.whl", hash = "sha256:74c1485f7707cf707a7aef42ef6322b8f97921bd89be2ab6317fd782c2d53183"},
+    {file = "PyYAML-5.4.1-cp39-cp39-win32.whl", hash = "sha256:49d4cdd9065b9b6e206d0595fee27a96b5dd22618e7520c33204a4a3239d5b10"},
+    {file = "PyYAML-5.4.1-cp39-cp39-win_amd64.whl", hash = "sha256:c20cfa2d49991c8b4147af39859b167664f2ad4561704ee74c1de03318e898db"},
+    {file = "PyYAML-5.4.1.tar.gz", hash = "sha256:607774cbba28732bfa802b54baa7484215f530991055bb562efbed5b2f20a45e"},
 ]
 regex = [
     {file = "regex-2020.11.13-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:8b882a78c320478b12ff024e81dc7d43c1462aa4a3341c754ee65d857a521f85"},
@@ -2236,16 +2283,16 @@ rfc3986 = [
     {file = "rfc3986-1.4.0.tar.gz", hash = "sha256:112398da31a3344dc25dbf477d8df6cb34f9278a94fee2625d89e4514be8bb9d"},
 ]
 safety = [
-    {file = "safety-1.10.0-py2.py3-none-any.whl", hash = "sha256:69437acf5dd617abd7086ccd0d50e813e67aa969bb9ca90f1847d5fbea047dcc"},
-    {file = "safety-1.10.0.tar.gz", hash = "sha256:2ebc71b44666588d7898905d86d575933fcd5fa3c92d301ed12482602b1e928a"},
+    {file = "safety-1.10.3-py2.py3-none-any.whl", hash = "sha256:5f802ad5df5614f9622d8d71fedec2757099705c2356f862847c58c6dfe13e84"},
+    {file = "safety-1.10.3.tar.gz", hash = "sha256:30e394d02a20ac49b7f65292d19d38fa927a8f9582cdfd3ad1adbbc66c641ad5"},
 ]
 six = [
     {file = "six-1.15.0-py2.py3-none-any.whl", hash = "sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced"},
     {file = "six-1.15.0.tar.gz", hash = "sha256:30639c035cdb23534cd4aa2dd52c3bf48f06e5f4a941509c8bafd8ce11080259"},
 ]
 smmap = [
-    {file = "smmap-3.0.4-py2.py3-none-any.whl", hash = "sha256:54c44c197c819d5ef1991799a7e30b662d1e520f2ac75c9efbeb54a742214cf4"},
-    {file = "smmap-3.0.4.tar.gz", hash = "sha256:9c98bbd1f9786d22f14b3d4126894d56befb835ec90cef151af566c7e19b5d24"},
+    {file = "smmap-3.0.5-py2.py3-none-any.whl", hash = "sha256:7bfcf367828031dc893530a29cb35eb8c8f2d7c8f2d0989354d75d24c8573714"},
+    {file = "smmap-3.0.5.tar.gz", hash = "sha256:84c2751ef3072d4f6b2785ec7ee40244c6f45eb934d9e543e2c51f1bd3d54c50"},
 ]
 smmap2 = [
     {file = "smmap2-3.0.1-py3-none-any.whl", hash = "sha256:0cb6ea470b1ad9a65a02ca7f4c7ae601861f7dd24a43812ca51cfca2892bb524"},
@@ -2256,8 +2303,8 @@ sniffio = [
     {file = "sniffio-1.2.0.tar.gz", hash = "sha256:c4666eecec1d3f50960c6bdf61ab7bc350648da6c126e3cf6898d8cd4ddcd3de"},
 ]
 snowballstemmer = [
-    {file = "snowballstemmer-2.0.0-py2.py3-none-any.whl", hash = "sha256:209f257d7533fdb3cb73bdbd24f436239ca3b2fa67d56f6ff88e86be08cc5ef0"},
-    {file = "snowballstemmer-2.0.0.tar.gz", hash = "sha256:df3bac3df4c2c01363f3dd2cfa78cce2840a79b9f1c2d2de9ce8d31683992f52"},
+    {file = "snowballstemmer-2.1.0-py2.py3-none-any.whl", hash = "sha256:b51b447bea85f9968c13b650126a888aabd4cb4463fca868ec596826325dedc2"},
+    {file = "snowballstemmer-2.1.0.tar.gz", hash = "sha256:e997baa4f2e9139951b6f4c631bad912dfd3c792467e2f03d7239464af90e914"},
 ]
 sortedcontainers = [
     {file = "sortedcontainers-2.3.0-py2.py3-none-any.whl", hash = "sha256:37257a32add0a3ee490bb170b599e93095eed89a55da91fa9f48753ea12fd73f"},
@@ -2323,8 +2370,8 @@ tornado = [
     {file = "tornado-6.1.tar.gz", hash = "sha256:33c6e81d7bd55b468d2e793517c909b139960b6c790a60b7991b9b6b76fb9791"},
 ]
 tqdm = [
-    {file = "tqdm-4.55.0-py2.py3-none-any.whl", hash = "sha256:0cd81710de29754bf17b6fee07bdb86f956b4fa20d3078f02040f83e64309416"},
-    {file = "tqdm-4.55.0.tar.gz", hash = "sha256:f4f80b96e2ceafea69add7bf971b8403b9cba8fb4451c1220f91c79be4ebd208"},
+    {file = "tqdm-4.58.0-py2.py3-none-any.whl", hash = "sha256:2c44efa73b8914dba7807aefd09653ac63c22b5b4ea34f7a80973f418f1a3089"},
+    {file = "tqdm-4.58.0.tar.gz", hash = "sha256:c23ac707e8e8aabb825e4d91f8e17247f9cc14b0d64dd9e97be0781e9e525bba"},
 ]
 traitlets = [
     {file = "traitlets-4.3.3-py2.py3-none-any.whl", hash = "sha256:70b4c6a1d9019d7b4f6846832288f86998aa3b9207c6821f3578a6a6a467fe44"},
@@ -2377,8 +2424,8 @@ typing-inspect = [
     {file = "typing_inspect-0.6.0.tar.gz", hash = "sha256:8f1b1dd25908dbfd81d3bebc218011531e7ab614ba6e5bf7826d887c834afab7"},
 ]
 urllib3 = [
-    {file = "urllib3-1.26.2-py2.py3-none-any.whl", hash = "sha256:d8ff90d979214d7b4f8ce956e80f4028fc6860e4431f731ea4a8c08f23f99473"},
-    {file = "urllib3-1.26.2.tar.gz", hash = "sha256:19188f96923873c92ccb987120ec4acaa12f0461fa9ce5d3d0772bc965a39e08"},
+    {file = "urllib3-1.26.3-py2.py3-none-any.whl", hash = "sha256:1b465e494e3e0d8939b50680403e3aedaa2bc434b7d5af64dfd3c958d7f5ae80"},
+    {file = "urllib3-1.26.3.tar.gz", hash = "sha256:de3eedaad74a2683334e282005cd8d7f22f4d55fa690a2a1020a416cb0a47e73"},
 ]
 vistir = [
     {file = "vistir-0.5.2-py2.py3-none-any.whl", hash = "sha256:a37079cdbd85d31a41cdd18457fe521e15ec08b255811e81aa061fd5f48a20fb"},

From 3de261f784dfea5729a06c6d8a4dddf82a715caa Mon Sep 17 00:00:00 2001
From: Timothy Crosley <timothy.crosley@gmail.com>
Date: Mon, 1 Mar 2021 00:12:35 -0800
Subject: [PATCH 4/4] Add test for allowing root, switch to allow root command

---
 isort/main.py           | 12 +++++-------
 tests/unit/test_main.py |  5 +++++
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/isort/main.py b/isort/main.py
index 648efd012..0dedcd408 100644
--- a/isort/main.py
+++ b/isort/main.py
@@ -348,10 +348,10 @@ def _build_arg_parser() -> argparse.ArgumentParser:
         help="Provide the filename associated with a stream.",
     )
     target_group.add_argument(
-        "--no-preserve-root",
+        "--allow-root",
         action="store_true",
         default=False,
-        help="Tells isort not to treat / specially, allowing it to be ran on the root dir.",
+        help="Tells isort not to treat / specially, allowing it to be ran against the root dir.",
     )
 
     output_group.add_argument(
@@ -1006,7 +1006,7 @@ def main(argv: Optional[Sequence[str]] = None, stdin: Optional[TextIOWrapper] =
     remapped_deprecated_args = config_dict.pop("remapped_deprecated_args", False)
     stream_filename = config_dict.pop("filename", None)
     ext_format = config_dict.pop("ext_format", None)
-    no_preserve_root = config_dict.pop("no_preserve_root", None)
+    allow_root = config_dict.pop("allow_root", None)
     wrong_sorted_files = False
     all_attempt_broken = False
     no_valid_encodings = False
@@ -1044,18 +1044,16 @@ def main(argv: Optional[Sequence[str]] = None, stdin: Optional[TextIOWrapper] =
                 file_path=file_path,
                 extension=ext_format,
             )
-    elif "/" in file_names and not no_preserve_root:
+    elif "/" in file_names and not allow_root:
         printer = create_terminal_printer(color=config.color_output)
         printer.error("it is dangerous to operate recursively on '/'")
-        printer.error("use --no-preserve-root to override this failsafe")
+        printer.error("use --allow-root to override this failsafe")
         sys.exit(1)
     else:
         if stream_filename:
             printer = create_terminal_printer(color=config.color_output)
             printer.error("Filename override is intended only for stream (-) sorting.")
             sys.exit(1)
-        if file_names == ["/"]:
-            input("You've requested to run isort against your entire computer (/) are you sure? ")
         skipped: List[str] = []
         broken: List[str] = []
 
diff --git a/tests/unit/test_main.py b/tests/unit/test_main.py
index 9a78cbad8..133a94883 100644
--- a/tests/unit/test_main.py
+++ b/tests/unit/test_main.py
@@ -145,6 +145,11 @@ def test_missing_default_section(tmpdir):
         main.main([str(python_file)])
 
 
+def test_ran_against_root():
+    with pytest.raises(SystemExit):
+        main.main(["/"])
+
+
 def test_main(capsys, tmpdir):
     base_args = [
         "-sp",