Remove direct usage of isa.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@32248 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
fredkiefer 2011-02-20 18:24:44 +00:00
parent 7aac32819c
commit 6d94be87c6
7 changed files with 44 additions and 35 deletions

View file

@ -234,7 +234,7 @@ static NSMutableArray *screenArray = nil;
{
if (anObject == self)
return YES;
if ([anObject isKindOfClass: self->isa] == NO)
if ([anObject isKindOfClass: [self class]] == NO)
return NO;
if (_screenNumber == ((NSScreen *)anObject)->_screenNumber)
return YES;