diff -r 7732606b0767 -r 8b8920209317 mercurial/posix.py
--- a/mercurial/posix.py	Wed Oct 07 20:16:43 2009 +0200
+++ b/mercurial/posix.py	Wed Oct 07 20:32:07 2009 +0200
@@ -13,6 +13,7 @@
 nulldev = '/dev/null'
 normpath = os.path.normpath
 samestat = os.path.samestat
+rename = os.rename
 expandglobs = False
 
 umask = os.umask(0)