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);
}
CGFloat ASDisplayNodeScreenScale()
static CGFloat ASDisplayNodeScreenScale()
{
static CGFloat screenScale = 0.0;
static dispatch_once_t onceToken;