Fix issue with earlier versions of clang

This commit is contained in:
Gregory John Casamento 2019-08-04 23:26:41 -04:00
parent 120c142d22
commit 54b86e303b

View file

@ -579,7 +579,7 @@ static NSArray *empty = nil;
{
NSEnumerator *en = [[self executionBlocks] objectEnumerator];
GSBlockOperationBlock theBlock;
while((theBlock = [en nextObject]) != nil)
while((theBlock = [en nextObject]) != NULL)
{
CALL_BLOCK_NO_ARGS(theBlock);
}