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Use -retainCount instead of NSExtraRefCount() in gs_weak_load() so we can support objects that define a custom retain / release mechanism in weak variables.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33478 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
David Chisnall 2011-07-07 12:29:54 +00:00
parent 1334a3b371
commit 0618607b3a
1 changed files with 1 additions and 1 deletions
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2
Source/NSObject.m
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@ -1005,7 +1005,7 @@ objc_create_block_classes_as_subclasses_of(Class super);
#ifdef OBJC_CAP_ARC
static id gs_weak_load(id obj)
{
return (NSExtraRefCount(obj) + 1) > 0 ? obj : nil;
return [obj retainCount] > 0 ? obj : nil;
}
#endif