Mercurial > hg > mercurial-crew-with-dirclash

diff mercurial/cmdutil.py @ 4350:3380eb6d7c32

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fix 'hg <not-log> -v --template foo' with revisions without copies
author Alexis S. L. Carvalho <alexis@cecm.usp.br>
date Mon, 16 Apr 2007 13:00:23 -0300
parents 24c22a3f2ef8
children 051fb8c2567c
line wrap: on
line diff
--- a/mercurial/cmdutil.py
+++ b/mercurial/cmdutil.py
@@ -224,7 +224,7 @@ class changeset_printer(object):
             return 1
         return 0
 
-    def show(self, rev=0, changenode=None, copies=None, **props):
+    def show(self, rev=0, changenode=None, copies=(), **props):
         if self.buffered:
             self.ui.pushbuffer()
             self._show(rev, changenode, copies, props)