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error on trying to cd to directory without executable bit

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adam j hartz 2015-12-04 08:12:29 -05:00
parent 6e98119c46
commit 2b6e260968
1 changed files with 2 additions and 0 deletions
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2
xonsh/dirstack.py
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@ -88,6 +88,8 @@ def cd(args, stdin=None):
return '', 'cd: no such file or directory: {0}\n'.format(d)
if not os.path.isdir(d):
return '', 'cd: {0} is not a directory\n'.format(d)
if not os.access(d, os.X_OK):
return '', 'cd: permission denied: {0}\n'.format(d)
# now, push the directory onto the dirstack if AUTO_PUSHD is set
if cwd is not None and env.get('AUTO_PUSHD'):
pushd(['-n', '-q', cwd])