Fix whitespace in comment.

rhettinger · rhettinger · commit 8ba03cf33fca · 2015-09-08T00:36:29.000-04:00
diff --git a/Lib/collections/__init__.py b/Lib/collections/__init__.py
@@ -836,9 +836,8 @@ def copy(self):
     __copy__ = copy
 
     def new_child(self, m=None):                # like Django's Context.push()
-        '''
-        New ChainMap with a new map followed by all previous maps. If no
-        map is provided, an empty dict is used.
+        '''New ChainMap with a new map followed by all previous maps.
+        If no map is provided, an empty dict is used.
         '''
         if m is None:
             m = {}
