# HG changeset patch
# User Ludovic Chabant <ludovic@chabant.com>
# Date 1408405820 25200
# Node ID a8f9c78a66080f0244d67f8fb1c5962b1a2218bc
# Parent  30a42341cfa8eeb39274e0ba79e63d0fbb650b73
Make the `Assetor` iterate over paths.

diff -r 30a42341cfa8 -r a8f9c78a6608 piecrust/data/assetor.py
--- a/piecrust/data/assetor.py	Mon Aug 18 16:49:54 2014 -0700
+++ b/piecrust/data/assetor.py	Mon Aug 18 16:50:20 2014 -0700
@@ -54,10 +54,7 @@
 
     def __iter__(self):
         self._cacheAssets()
-        return self._cache.__iter__()
-
-    def iterkeys(self):
-        return self.__iter__(self)
+        return iter(self._cache.values())
 
     def _debugRenderAssetNames(self):
         self._cacheAssets()