On Jan 10, 2014, at 08:38 , Jens Alfke wrote:
> Is there a way to make this work, or does NSMapTable just not support
> ARC-based weak references in 10.7?
IIRC, NSMapTable was simply unsafe to use with ARC until the introduction of
‘NSMapTableWeakMemory’ in 10.8, and I had to write my own map
I’m using an NSMapTable object with weak value references, in an ARC-based
target. Unfortunately I’ve been told that this code crashes on OS X 10.7 —
initializing the table raises an exception "Requested configuration not
supported.” I’ve tried adjusting the option flags but without success. Is
