--- a/hgext/win32text.py	Wed Aug 01 12:57:15 2018 -0700
+++ b/hgext/win32text.py	Wed Aug 01 13:00:45 2018 -0700
@@ -49,6 +49,7 @@
     short,
 )
 from mercurial import (
+    pycompat,
     registrar,
 )
 from mercurial.utils import (
@@ -141,7 +142,8 @@
     # changegroup that contains an unacceptable commit followed later
     # by a commit that fixes the problem.
     tip = repo['tip']
-    for rev in xrange(repo.changelog.tiprev(), repo[node].rev() - 1, -1):
+    for rev in pycompat.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: