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Cleanup: move code out of a try block

This commit is contained in:
Éric Araujo 2011-08-30 00:45:59 +02:00
parent fb639295ac
commit acddb38602
1 changed files with 6 additions and 4 deletions
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10
Lib/packaging/command/__init__.py
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@ -30,6 +30,8 @@ _COMMANDS = {
'upload': 'packaging.command.upload.upload',
'upload_docs': 'packaging.command.upload_docs.upload_docs'}
# XXX use OrderedDict to preserve the grouping (build-related, install-related,
# distribution-related)
STANDARD_COMMANDS = set(_COMMANDS)
@ -48,9 +50,9 @@ def get_command_class(name):
"""Return the registered command"""
try:
cls = _COMMANDS[name]
if isinstance(cls, str):
cls = resolve_name(cls)
_COMMANDS[name] = cls
return cls
except KeyError:
raise PackagingModuleError("Invalid command %s" % name)
if isinstance(cls, str):
cls = resolve_name(cls)
_COMMANDS[name] = cls
return cls