cocos2d/cocos2d-iphone — pull request #675 by jhurliman (2014-04-02 18:26:06+00:00)
Title: Avoid a heap alloc of NSUInteger in [CCNode visit]

While profiling a Cocos2d project I noticed that [CCNode visit] was allocating and deallocating an object every call. Some testing showed that changing the NSUInteger to an int removed this alloc/dealloc and resulted in a minor speedup for that method.