Merge pull request #2037 from Textualize/repl-inspect-fix

Handle case inspect fails on repl-defined objects
Textualize · Mar 8, 2022 · b9b99ad · b9b99ad
2 parents 9b3ca31 + 38aa939
commit b9b99ad
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -25,6 +25,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Fixed Pretty measure not respecting expand_all https://github.com/Textualize/rich/issues/1998
 - Collapsed definitions for single-character spinners, to save memory and reduce import time.
 - Fix print_json indent type in __init__.py
+- Fix error when inspecting object defined in REPL https://github.com/Textualize/rich/pull/2037
 
 ### Changed
 

diff --git a/rich/_inspect.py b/rich/_inspect.py
@@ -98,7 +98,8 @@ def _get_signature(self, name: str, obj: Any) -> Optional[Text]:
         source_filename: Optional[str] = None
         try:
             source_filename = getfile(obj)
-        except TypeError:
+        except (OSError, TypeError):
+            # OSError is raised if obj has no source file, e.g. when defined in REPL.
             pass
 
         callable_name = Text(name, style="inspect.callable")