Mercurial > cpython-lru_cache-weakref

diff Lib/argparse.py @ 69005:75ec20b4c50e 2.7

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Issue #9026: Fix order of argparse sub-commands in help messages. (Merged from 3.2.)
author Steven Bethard <steven.bethard@gmail.com>
date Sun, 27 Mar 2011 13:57:55 +0200
parents 4bb651eb7539
children f961e9179998
line wrap: on
line diff
--- a/Lib/argparse.py	Sun Mar 27 10:10:46 2011 +0200
+++ b/Lib/argparse.py	Sun Mar 27 13:57:55 2011 +0200
@@ -82,6 +82,7 @@
 ]
 
 
+import collections as _collections
 import copy as _copy
 import os as _os
 import re as _re
@@ -1037,7 +1038,7 @@
 
         self._prog_prefix = prog
         self._parser_class = parser_class
-        self._name_parser_map = {}
+        self._name_parser_map = _collections.OrderedDict()
         self._choices_actions = []
 
         super(_SubParsersAction, self).__init__(