diff -r 9f4778027bc2 -r 565f97e71ce3 mercurial/util.py
--- a/mercurial/util.py	Sat Nov 08 23:13:39 2014 -0800
+++ b/mercurial/util.py	Sun Nov 09 13:15:28 2014 -0800
@@ -369,6 +369,9 @@
         return self._list
     def iterkeys(self):
         return self._list.__iter__()
+    def iteritems(self):
+        for k in self._list:
+            yield k, self[k]
 
 class lrucachedict(object):
     '''cache most recent gets from or sets to this dictionary'''