Mercurial > public > mercurial-scm > hg-stable

diff mercurial/revset.py @ 17100:ee2370d866fc

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revset: ensure we are reversing a list (issue3530)
author Bryan O'Sullivan <bryano@fb.com>
date Wed, 04 Jul 2012 09:38:07 -0700
parents 42c472877825
children d9a046ae4d8e
line wrap: on
line diff
--- a/mercurial/revset.py	Tue Jul 03 18:02:07 2012 +0200
+++ b/mercurial/revset.py	Wed Jul 04 09:38:07 2012 -0700
@@ -1151,6 +1151,8 @@
     Reverse order of set.
     """
     l = getset(repo, subset, x)
+    if not isinstance(l, list):
+        l = list(l)
     l.reverse()
     return l