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Replacing #1018 - avoid warning "<Error>: ImageIO: CGImageSourceCreateWithData data parameter is nil" if imageData is nil

This commit is contained in:
Bogdan Poplauschi 2015-03-19 13:52:44 +02:00
parent 6e947240a0
commit 88ee3c6774
1 changed files with 3 additions and 2 deletions
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5
SDWebImage/SDWebImageDownloaderOperation.m
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@ -372,8 +372,7 @@ NSString *const SDWebImageDownloadFinishNotification = @"SDWebImageDownloadFinis
if (completionBlock) { if (completionBlock) {
if (self.options & SDWebImageDownloaderIgnoreCachedResponse && responseFromCached) { if (self.options & SDWebImageDownloaderIgnoreCachedResponse && responseFromCached) {
completionBlock(nil, nil, nil, YES); completionBlock(nil, nil, nil, YES);
} } else if (self.imageData) {
else {
UIImage *image = [UIImage sd_imageWithData:self.imageData]; UIImage *image = [UIImage sd_imageWithData:self.imageData];
NSString *key = [[SDWebImageManager sharedManager] cacheKeyForURL:self.request.URL]; NSString *key = [[SDWebImageManager sharedManager] cacheKeyForURL:self.request.URL];
image = [self scaledImageForKey:key image:image]; image = [self scaledImageForKey:key image:image];
@ -390,6 +389,8 @@ NSString *const SDWebImageDownloadFinishNotification = @"SDWebImageDownloadFinis
else { else {
completionBlock(image, self.imageData, nil, YES); completionBlock(image, self.imageData, nil, YES);
} }
} else {
completionBlock(nil, nil, [NSError errorWithDomain:SDWebImageErrorDomain code:0 userInfo:@{NSLocalizedDescriptionKey : @"Image data is nil"}], YES);
} }
} }
self.completionBlock = nil; self.completionBlock = nil;