Clarify .copy() semantic for multidict proxy

asvetlov · asvetlov · commit 83aa066080bc · 2015-01-11T19:29:35.000+02:00
diff --git a/docs/multidict.rst b/docs/multidict.rst
@@ -234,7 +234,7 @@ MultiDictProxy
 
    .. method:: copy()
 
-      Return a shallow copy of the dictionary.
+      Return a shallow copy of the underlying multidict.
 
    .. method:: getone(key[, default])
 
