# HG changeset patch
# User Brendan Cully <brendan@kublai.com>
# Date 1155625428 25200
# Node ID 02e239bbd7f9d356c667e349a4370e501a515586
# Parent  41f8b041893b63a4f4e55b368eaaa47e3629059b
A fix for --prune.

diff -r 41f8b041893b -r 02e239bbd7f9 mercurial/commands.py
--- a/mercurial/commands.py	Tue Aug 15 11:47:17 2006 +0200
+++ b/mercurial/commands.py	Tue Aug 15 00:03:48 2006 -0700
@@ -221,7 +221,7 @@
 
     # it might be worthwhile to do this in the iterator if the rev range
     # is descending and the prune args are all within that range
-    for rev in opts.get('prune'):
+    for rev in opts.get('prune', ()):
         rev = repo.changelog.rev(repo.lookup(rev))
         ff = followfilter()
         stop = min(revs[0], revs[-1])