failedURLs can be removed at the appropriate time.

heroims · Apr 8, 2015 · 9ae8f97 · 9ae8f97
1 parent 704c630
commit 9ae8f97
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/SDWebImage/SDWebImageManager.m b/SDWebImage/SDWebImageManager.m
@@ -199,6 +199,12 @@ - (void)diskImageExistsForURL:(NSURL *)url
                     }
                 }
                 else {
+                    if ((options & SDWebImageRetryFailed)) {
+                        @synchronized (self.failedURLs) {
+                            [self.failedURLs removeObject:url];
+                        }
+                    }
+
                     BOOL cacheOnDisk = !(options & SDWebImageCacheMemoryOnly);
 
                     if (options & SDWebImageRefreshCached && image && !downloadedImage) {