SDWebImageDownloaderOperation: call endBackgroundTask after operation is finished so that beginBackgroundTaskWithExpirationHandler and endBackgroundTask are balanced

2014-03-15 07:56:09 -04:00 · 2014-03-15 07:56:09 -04:00 · efb0b359bf
parent 938c2e0f3f
commit efb0b359bf
1 changed files with 7 additions and 0 deletions
--- a/SDWebImage/SDWebImageDownloaderOperation.m
+++ b/SDWebImage/SDWebImageDownloaderOperation.m
@ -108,6 +108,13 @@
            self.completedBlock(nil, nil, [NSError errorWithDomain:NSURLErrorDomain code:0 userInfo:@{NSLocalizedDescriptionKey : @"Connection can't be initialized"}], YES);
        }
    }
+
+#if TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_4_0
+    if (self.backgroundTaskId != UIBackgroundTaskInvalid) {
+        [[UIApplication sharedApplication] endBackgroundTask:self.backgroundTaskId];
+        self.backgroundTaskId = UIBackgroundTaskInvalid;
+    }
+#endif
 }

 - (void)cancel {