bug fixed

ricequant · Mar 31, 2017 · 58a454a · 58a454a
1 parent 21f4404
commit 58a454a
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/rqalpha/utils/__init__.py b/rqalpha/utils/__init__.py
@@ -57,12 +57,17 @@ def __repr__(self):
         return pprint.pformat(self.__dict__)
 
     def __iter__(self):
-        for k, v in six.iteritems(self.__dict__):
-            yield k, v
+        for k in self.__dict__.keys():
+            yield k
 
     def update(self, other):
         RqAttrDict._update_dict_recursive(self, other)
 
+    def items(self):
+        return six.iteritems(self.__dict__)
+
+    iteritems = items
+
     @staticmethod
     def _update_dict_recursive(target, other):
         if isinstance(other, RqAttrDict):