HorlogeSkynet/archey4
HorlogeSkynet/archey4
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Do not throw any error within a non-graphical env' (with WMCTRL present)

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Samuel FORESTIER 2017-08-01 17:31:32 +02:00
parent 43ac29f5ac
commit 2ed6d5d1a5
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1 changed files with 2 additions and 2 deletions

4
archey

@ -451,9 +451,9 @@ class WindowManager:
wm = '∅'
try:
wm = re.search('(?<=Name: ).*', check_output(['wmctrl', '-m']).decode()).group(0)
wm = re.search('(?<=Name: ).*', check_output(['wmctrl', '-m'], stderr=DEVNULL).decode()).group(0)
except FileNotFoundError:
except (FileNotFoundError, CalledProcessError):
for key in wmDict.keys():
if key in processes:
wm = wmDict[key]