Only execute in main queue
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1 changed files with 2 additions and 1 deletions
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@ -149,8 +149,9 @@ static inline NSString * AFKeyPathFromOperationState(AFOperationState state) {
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__block id _blockSelf = self;
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[super setCompletionBlock:^ {
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dispatch_async(dispatch_get_main_queue(), ^(void) {
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block();
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dispatch_async(dispatch_get_main_queue(), ^(void) {
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[_blockSelf setCompletionBlock:nil];
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});
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}];
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