Update UIImageView+WebCache.m

Can cause animation losing or crash if you are in a thread.

Update UIImageView+WebCache.m
Can cause animation losing or crash if you are in a thread.
eric@skrobs
Commit 54a772ebb93a74eb782e88eb71d1c0e301603101 1 parent 5f4d7f44
Showing 1 changed file with 3 additions and 1 deletions
SDWebImage/UIImageView+WebCache.m
--- a/SDWebImage/UIImageView+WebCache.m
View file @54a772e
+++ b/SDWebImage/UIImageView+WebCache.m
View file @54a772e
@@ -43,7 +43,9 @@ static char imageURLKey;
     objc_setAssociatedObject(self, &imageURLKey, url, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
 
     if (!(options & SDWebImageDelayPlaceholder)) {
-         self.image = placeholder;
+         dispatch_main_async_safe(^{
+             self.image = placeholder;
+         });
     }
     
     if (url) {