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Code Issues Releases Activity

cli help formatting fixes

This commit is contained in:
Marcus Smith 2013-02-16 12:51:57 -08:00
parent b5af67469f
commit f00b015d73
1 changed files with 9 additions and 3 deletions
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12
pip/baseparser.py
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@ -64,10 +64,16 @@ class PrettyHelpFormatter(optparse.IndentedHelpFormatter):
# leave full control over description to us
if description:
if hasattr(self.parser, 'main'):
label = 'Commands:'
label = 'Commands'
else:
label = 'Description:'
description = label + ' %s\n' % self.indent_lines(textwrap.dedent(description), " ")
label = 'Description'
#some doc strings have inital newlines, some don't
description = description.lstrip('\n')
#some doc strings have final newlines and spaces, some don't
description = description.rstrip()
#dedent, then reindent
description = self.indent_lines(textwrap.dedent(description), " ")
description = '%s:\n%s\n' % (label, description)
return description
else:
return ''