adium/adium

Replace this usage of OSAtomicCompareAndSwapPtrBarrier with dispatch_once, which should be more ARCceptable.

2012-09-13, Thijs Alkemade
7ec97d2e2160
Replace this usage of OSAtomicCompareAndSwapPtrBarrier with dispatch_once, which should be more ARCceptable.
PRODUCT_NAME = Setup Build Directory