diff --git a/AFNetworking/UIImageView+AFNetworking.m b/AFNetworking/UIImageView+AFNetworking.m
index 30f60a9..9f120bc 100644
--- a/AFNetworking/UIImageView+AFNetworking.m
+++ b/AFNetworking/UIImageView+AFNetworking.m
@@ -58,7 +58,6 @@ static char kAFImageRequestOperationObjectKey;
 
 + (NSOperationQueue *)af_sharedImageRequestOperationQueue {
     static NSOperationQueue *_af_imageRequestOperationQueue = nil;
-    
     static dispatch_once_t onceToken;
     dispatch_once(&onceToken, ^{
         _af_imageRequestOperationQueue = [[NSOperationQueue alloc] init];
@@ -124,8 +123,6 @@ static char kAFImageRequestOperationObjectKey;
             }
 
             [[[self class] af_sharedImageCache] cacheImage:responseObject forRequest:urlRequest];
-            
-
         } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
             if ([[urlRequest URL] isEqual:[[self.af_imageRequestOperation request] URL]]) {
                 self.af_imageRequestOperation = nil;
@@ -134,7 +131,6 @@ static char kAFImageRequestOperationObjectKey;
             if (failure) {
                 failure(operation.request, operation.response, error);
             }
-            
         }];
         
         self.af_imageRequestOperation = requestOperation;