Authored by eric@skrobs

Update UIImageView+WebCache.m

Can cause animation losing or crash if you are in a thread.
@@ -43,7 +43,9 @@ static char imageURLKey; @@ -43,7 +43,9 @@ static char imageURLKey;
43 objc_setAssociatedObject(self, &imageURLKey, url, OBJC_ASSOCIATION_RETAIN_NONATOMIC); 43 objc_setAssociatedObject(self, &imageURLKey, url, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
44 44
45 if (!(options & SDWebImageDelayPlaceholder)) { 45 if (!(options & SDWebImageDelayPlaceholder)) {
46 - self.image = placeholder; 46 + dispatch_main_async_safe(^{
  47 + self.image = placeholder;
  48 + });
47 } 49 }
48 50
49 if (url) { 51 if (url) {