Minor formatting

This commit is contained in:
Mattt Thompson 2012-04-30 10:49:00 -07:00
parent 25620fe839
commit 3ee1fefeac

View file

@ -56,8 +56,9 @@ NSSet * AFContentTypesFromHTTPHeader(NSString *string) {
static void AFSwizzleClassMethodWithImplementation(Class klass, SEL selector, IMP implementation) {
Method originalMethod = class_getClassMethod(klass, selector);
if (method_getImplementation(originalMethod) != implementation)
if (method_getImplementation(originalMethod) != implementation) {
class_replaceMethod(objc_getMetaClass([NSStringFromClass(klass) UTF8String]), selector, implementation, method_getTypeEncoding(originalMethod));
}
}
static NSString * AFStringFromIndexSet(NSIndexSet *indexSet) {