Mercurial > cpython-lru_cache-weakref

diff Lib/argparse.py @ 61879:e64ea1619820 legacy-trunk

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Fix default value for version help. Approved by Benjamin on python-dev: http://mail.python.org/pipermail/python-dev/2010-May/100231.html
author Steven Bethard <steven.bethard@gmail.com>
date Mon, 24 May 2010 03:45:26 +0000
parents 4ceb5dc35cc6
children 23c089dc5cff
line wrap: on
line diff
--- a/Lib/argparse.py	Mon May 24 02:38:00 2010 +0000
+++ b/Lib/argparse.py	Mon May 24 03:45:26 2010 +0000
@@ -987,7 +987,7 @@
                  version=None,
                  dest=SUPPRESS,
                  default=SUPPRESS,
-                 help=None):
+                 help="show program's version number and exit"):
         super(_VersionAction, self).__init__(
             option_strings=option_strings,
             dest=dest,