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Issue #4629: getopt raises an error if an argument ends with = whereas getopt

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doesn't except a value (eg. --help= is rejected if getopt uses ['help='] long
options).
This commit is contained in:
Victor Stinner 2010-07-24 00:49:20 +00:00
parent a565874cc1
commit eccc5facd3
3 changed files with 11 additions and 1 deletions
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2
Lib/getopt.py
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@ -156,7 +156,7 @@ def do_longs(opts, opt, longopts, args):
if not args:
raise GetoptError('option --%s requires argument' % opt, opt)
optarg, args = args[0], args[1:]
elif optarg:
elif optarg is not None:
raise GetoptError('option --%s must not have an argument' % opt, opt)
opts.append(('--' + opt, optarg or ''))
return opts, args