# HG changeset patch
# User Augie Fackler <raf@durin42.com>
# Date 1408555301 14400
# Node ID eba48f2b9b74822535ece16f04a711c2f45d5aeb
# Parent  2229d757802d10db6b9f7a0cd2700be4fa994949
repoview: use util.sha1() instead of hashlib.sha1()

45b5cd948a4d accidentally broke Python 2.4 compatibility, this fixes it.

diff -r 2229d757802d -r eba48f2b9b74 mercurial/repoview.py
--- a/mercurial/repoview.py	Mon Aug 18 17:17:23 2014 -0700
+++ b/mercurial/repoview.py	Wed Aug 20 13:21:41 2014 -0400
@@ -8,7 +8,6 @@
 
 import copy
 import error
-import hashlib
 import phases
 import util
 import obsolete
@@ -69,8 +68,7 @@
     it to the cache. Upon reading we can easily validate by checking the hash
     against the stored one and discard the cache in case the hashes don't match.
     """
-    h = hashlib.sha1()
-    h.update(''.join(repo.heads()))
+    h = util.sha1(''.join(repo.heads()))
     h.update(str(hash(frozenset(hideable))))
     return h.digest()