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Author eli.bendersky
Recipients bethard, eli.bendersky, r.david.murray
Date 2013-11-27.14:16:01
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Message-id <1385561761.38.0.108882000791.issue19814@psf.upfronthosting.co.za>
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Content 
Prefix matching behavior can lead to bugs when combined with parse_known_args. See this thread for more details:

https://mail.python.org/pipermail/python-dev/2013-November/130601.html

Issue #14910 deals with making it optional, but until 3.5 we'll have to do with a documentation warning.
History
Date User Action Args
2013-11-27 14:16:01eli.benderskysetrecipients: + eli.bendersky, bethard, r.david.murray
2013-11-27 14:16:01eli.benderskysetmessageid: <1385561761.38.0.108882000791.issue19814@psf.upfronthosting.co.za>
2013-11-27 14:16:01eli.benderskylinkissue19814 messages
2013-11-27 14:16:01eli.benderskycreate