From 437a33e054128cf0c40e3ae1346a3996870c9cc8 Mon Sep 17 00:00:00 2001
From: Flavio Fernandes <flavio@flaviof.com>
Date: Sun, 15 May 2022 10:24:36 -0400
Subject: [PATCH] proc.py: Fix RuntimeWarning

ref: https://github.com/benoitc/gunicorn/pull/2146

/usr/lib/python3.9/subprocess.py:941: RuntimeWarning: line buffering (buffering=1) isn't supported in binary mode, the default buffer size will be used
self.stdout = io.open(c2pread, 'rb', bufsize)
---
 mqtt2cmd/proc.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mqtt2cmd/proc.py b/mqtt2cmd/proc.py
index 9cf5050..4d5d30e 100755
--- a/mqtt2cmd/proc.py
+++ b/mqtt2cmd/proc.py
@@ -50,7 +50,7 @@ def _run_impl(self, cmd, shell):
 
         handle = subprocess.Popen(cmd,
                                   shell=shell,
-                                  bufsize=1,
+                                  # bufsize=1,
                                   stdout=subprocess.PIPE,
                                   stderr=subprocess.STDOUT,
                                   # needed to detach from calling terminal (other wacky things