# HG changeset patch
# User Boris Feld <boris.feld@octobus.net>
# Date 1516190562 -3600
# Node ID 01496e9269f9c675e023a618e0812fca1d8242ae
# Parent  e711906aa42cbb4493e6d45acc224731d16762eb
win32text: use 'tiprev' when appropriate

This is cleaner than the current 'len(repo) - 1' form.

diff -r e711906aa42c -r 01496e9269f9 hgext/win32text.py
--- a/hgext/win32text.py	Wed Jan 17 13:01:38 2018 +0100
+++ b/hgext/win32text.py	Wed Jan 17 13:02:42 2018 +0100
@@ -139,7 +139,7 @@
     # changegroup that contains an unacceptable commit followed later
     # by a commit that fixes the problem.
     tip = repo['tip']
-    for rev in xrange(len(repo) - 1, repo[node].rev() - 1, -1):
+    for rev in xrange(repo.changelog.tiprev(), repo[node].rev() - 1, -1):
         c = repo[rev]
         for f in c.files():
             if f in seen or f not in tip or f not in c: