1.修改iOS Apex Drivers图片加载。

Redant Drivers/Apex And Drivers/UIImage+RedAnt.m

@@ -51,14 +51,15 @@ static dispatch_semaphore_t _lock;
             [fileManager createDirectoryAtPath:imgDir withIntermediateDirectories:YES attributes:nil error:nil];
         }
         
-        if (imgData) {
+        UIImage *img = [UIImage imageWithData:imgData];
+        if (img) { // 解析图片成功
             Lock();
             if (![fileManager fileExistsAtPath:imgPath]) {
                 [imgData writeToFile:imgPath atomically:NO];
             }
             Unlock();
             
-            return [UIImage imageWithData:imgData];
+            return img;
         } else {
             return nil;
         }