Fix ASDisplayNodeScreenScale() warning.

This commit is contained in:
Nadine Salter 2014-10-20 14:12:49 -07:00
parent 2d26249cb0
commit d01fb5f418

View File

@ -47,7 +47,7 @@ BOOL ASDisplayNodeSubclassOverridesSelector(Class subclass, SEL selector)
return (superclassIMP != subclassIMP); return (superclassIMP != subclassIMP);
} }
CGFloat ASDisplayNodeScreenScale() static CGFloat ASDisplayNodeScreenScale()
{ {
static CGFloat screenScale = 0.0; static CGFloat screenScale = 0.0;
static dispatch_once_t onceToken; static dispatch_once_t onceToken;