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gh-80731: Avoid executing code in except block in cmd (GH-111740)

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Tian Gao 2023-11-10 13:13:29 -08:00 • committed by GitHub
parent afac3c9b7e
commit 148af38cd0
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4 changed files with 43 additions and 3 deletions
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5
Lib/cmd.py
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@ -210,9 +210,8 @@ class Cmd:
if cmd == '':
return self.default(line)
else:
try:
func = getattr(self, 'do_' + cmd)
except AttributeError:
func = getattr(self, 'do_' + cmd, None)
if func is None:
return self.default(line)
return func(arg)