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Viewing changes to bzrlib/help.py

  • Committer: Martin Pool
  • Date: 2005-05-11 06:20:05 UTC
  • Revision ID: mbp@sourcefrog.net-20050511062005-297af3451635dae0
- Don't lose first line of command help!

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bzrlib/help.py
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    if doc == None:
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        raise NotImplementedError("sorry, no detailed help yet for %r" % cmdname)
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    if '\n' in doc:
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        short, rest = doc.split('\n', 1)
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    else:
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        short = doc
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        rest = ''
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    print 'usage:', command_usage(topic, cmdclass)
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    if cmdclass.aliases:
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        print 'aliases: ' + ', '.join(cmdclass.aliases)
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    if rest:
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        print rest
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    print doc
 
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    help_on_option(cmdclass.takes_options)
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