Fix typo -- missing "not" (GH-5528) (GH-5531)

This commit is contained in:
Miss Islington (bot) 2018-02-04 10:16:33 -08:00 committed by Raymond Hettinger
parent 3bd749b212
commit 231fa23f3f

View file

@ -514,7 +514,7 @@ or subtracting from an empty counter.
Rotate the deque *n* steps to the right. If *n* is negative, rotate
to the left.
When the deque is empty, rotating one step to the right is equivalent
When the deque is not empty, rotating one step to the right is equivalent
to ``d.appendleft(d.pop())``, and rotating one step to the left is
equivalent to ``d.append(d.popleft())``.