# HG changeset patch
# User Martin Geisler <mg@lazybytes.net>
# Date 1279492901 -7200
# Node ID e8b9942f5254ba0d850d2014d278796d25215ba5
# Parent  26175823b9d4e50dc5fc7fcf9120bd1519cbbc92
cmdutil: fix accidental name clash with revrange function

The revrange function was used further up, and when a local variable
is defined with the same name, the earlier call to revrange becomes a
'local variable used before assignment' error.

The clash was introduced in 890ad9d6a169.

diff -r 26175823b9d4 -r e8b9942f5254 mercurial/cmdutil.py
--- a/mercurial/cmdutil.py	Sun Jul 18 18:11:59 2010 +0900
+++ b/mercurial/cmdutil.py	Mon Jul 19 00:41:41 2010 +0200
@@ -1111,10 +1111,10 @@
             # was removed, this means that we have to explore all
             # changesets, effectively ignoring the revisions that
             # had been passed as arguments
-            revrange = xrange(nullrev, len(repo) - 1)
+            revlist = xrange(nullrev, len(repo) - 1)
         else:
-            revrange = sorted(revs)
-        for i in revrange:
+            revlist = sorted(revs)
+        for i in revlist:
             ctx = change(i)
             matches = filter(match, ctx.files())
             if matches: