修复 imageData 为空时的闪退

这里 imageData 是可能为空的，所以需要做保护。
wsl-victor · Jun 26, 2017 · b98c75a · b98c75a
1 parent f2111a5
commit b98c75a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/QMUIKit/UIComponents/AssetLibrary/QMUIAsset.m b/QMUIKit/UIComponents/AssetLibrary/QMUIAsset.m
@@ -383,7 +383,9 @@ - (void)requestImagePhAssetInfo:(void (^)(NSDictionary *))completion synchronous
     [[[QMUIAssetsManager sharedInstance] phCachingImageManager] requestImageDataForAsset:_phAsset options:imageRequestOptions resultHandler:^(NSData *imageData, NSString *dataUTI, UIImageOrientation orientation, NSDictionary *info) {
         if (info) {
             NSMutableDictionary *tempInfo = [[NSMutableDictionary alloc] init];
-            [tempInfo setObject:imageData forKey:kAssetInfoImageData];
+            if (imageData) {
+                [tempInfo setObject:imageData forKey:kAssetInfoImageData];
+            }
 
             [tempInfo setObject:info forKey:kAssetInfoOriginInfo];
             if (dataUTI) {