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Update screen_utils.py

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chrys87 2018-05-30 13:12:41 +02:00 committed by GitHub
parent d85e21224b
commit c79cf97d2b
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1 changed files with 3 additions and 3 deletions
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6
src/fenrirscreenreader/utils/screen_utils.py
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@ -40,11 +40,11 @@ def hasMore(fd, timetout=0.2):
return (fd in r) return (fd in r)
def hasMoreWaht(fdList, timetout=0.2): def hasMoreWaht(fdList, timetout=0.2):
if not isinstance(fdList, list): if not isinstance(fdList, list):
return [], False return []
if fdList = []: if fdList = []:
return [], False return []
r, _, _ = select.select(fdList, [], [], timetout) r, _, _ = select.select(fdList, [], [], timetout)
return r, (fd in r) return r
def isValidShell(shell = ''): def isValidShell(shell = ''):
if not isinstance(shell, str): if not isinstance(shell, str):
return False return False