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Make [NSObject -class] return self if self is a class. This is needed for a weird bit of the ObjC spec relating to metaclasses of root classes. The GNUstep runtime behaviour mimics the Apple behaviour, while the GCC runtime mimics the StepStone behaviour, so we get some somewhat irritating differences.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32037 72102866-910b-0410-8b05-ffd578937521
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theraven 2011-02-10 18:33:26 +00:00
parent 8213813c6d
commit 1ce32a158e
1 changed files with 4 additions and 1 deletions
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5
Source/NSObject.m
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@ -1119,7 +1119,10 @@ objc_create_block_classes_as_subclasses_of(Class super) __attribute__((weak));
*/
- (Class) class
{
return object_getClass(self);
id cls = object_getClass(self);
if (class_isMetaClass(cls))
return (Class)self;
return cls;
}
/**