# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 1300670479 18000
# Node ID 2edf41a90b9d6a52d2ded00563a408aa7d511bb0
# Parent  7f53ce232d638ee55dcae1f57ebb1e5f250e95b6
repair: revlog has an iterator

diff -r 7f53ce232d63 -r 2edf41a90b9d mercurial/repair.py
--- a/mercurial/repair.py	Sun Mar 20 20:17:57 2011 -0500
+++ b/mercurial/repair.py	Sun Mar 20 20:21:19 2011 -0500
@@ -37,7 +37,7 @@
     """return the changesets which will be broken by the truncation"""
     s = set()
     def collectone(revlog):
-        links = (revlog.linkrev(i) for i in xrange(len(revlog)))
+        links = (revlog.linkrev(i) for i in revlog)
         # find the truncation point of the revlog
         for lrev in links:
             if lrev >= striprev: