A little more refactoring done.

yalnazov · Oct 9, 2014 · b18cba0 · b18cba0
1 parent 62ed28e
commit b18cba0
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/jsonobject/utils.py b/jsonobject/utils.py
@@ -2,7 +2,6 @@
 from .exceptions import BadValueError
 
 
-
 def check_type(obj, item_type, message):
     if obj is None:
         return item_type()
@@ -24,5 +23,5 @@ def update(self, E=None, **F):
                     self[key] = value
 
     def clear(self):
-        for key in list(self.keys()):
+        for key in list(self):
             del self[key]