AQGridView.m : updateVisibleGridCellsNow:Line-1584 - Memory leak

[gran33]

I m using AQGridView inside my project, and i check my memory leaks with instruments- Leaks.
I notice the in this line
NSMutableIndexSet * animatingInserted = [insertedIndices mutableCopy];
There is a memory leak.

Any ideas?

10x in advance!
Great project!