Merge pull request matplotlib#1721 from mdboom/issue_1721

mdboom · mdboom · commit 02832c975a50 · 2013-01-30T12:42:52.000-08:00
rcParams.keys() is not Python 3 compatible
diff --git a/lib/matplotlib/__init__.py b/lib/matplotlib/__init__.py
@@ -733,7 +733,7 @@ def keys(self):
         """
         Return sorted list of keys.
         """
-        k = dict.keys(self)
+        k = list(dict.keys(self))
         k.sort()
         return k
 
