# HG changeset patch
# User Sjoerd Mullender <sjoerd@acm.org>
# Date 1556741988 -7200
# Node ID be056ef66d2a8f0eb5de3ba9037d7210620aefd1
# Parent  915cf73f6afa3f766666538ff34391346090deaa
Compatibility with newer mercurial.

diff -r 915cf73f6afa -r be056ef66d2a check_whitespace.py
--- a/check_whitespace.py	Tue Mar 31 09:56:52 2015 +0200
+++ b/check_whitespace.py	Wed May 01 22:19:48 2019 +0200
@@ -106,7 +106,7 @@
         return 1
     added = False
     branches = {}
-    for rev in xrange(repo[node], len(repo)):
+    for rev in xrange(repo[node].rev(), len(repo)):
         branch = repo[rev].branch()
         if not branches.has_key(branch):
             # first time we see this branch, remember parents to diff against