Mercurial > hg-stable

diff mercurial/fancyopts.py @ 8366:0bf0045000b5

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some modernization cleanups, forward compatibility
author Dirkjan Ochtman <dirkjan@ochtman.nl>
date Wed, 13 May 2009 14:08:39 +0200
parents ec98f35e3e16
children 25e572394f5c
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--- a/mercurial/fancyopts.py	Tue May 12 10:03:36 2009 -0400
+++ b/mercurial/fancyopts.py	Wed May 13 14:08:39 2009 +0200
@@ -70,7 +70,7 @@
         # copy defaults to state
         if isinstance(default, list):
             state[name] = default[:]
-        elif callable(default):
+        elif hasattr(default, '__call__'):
             state[name] = None
         else:
             state[name] = default