johnno1962/Xtrace — pull request #3 by jeroenleenarts (2014-04-18 05:35:13+00:00)
Title: Marked int as unsigned to prevent compiler warning.

It should be ok to use an unsigned int here cause it's a loop index based on an NSArray. Personally I would use NSUInteger, this will help when compiling for ARM64. But to stay in line with the rest of the XTrace code I opted not to do so.