QNCFHttpClient 中的cancel方法内部判断错误

[qianshang]

判断写反了

- (void)cancel {
    // 原写法 if (self.thread)
    if (!self.thread) {
        return;
    }
    
    [self.httpClient performSelector:@selector(cancel)
                            onThread:self.thread
                          withObject:nil
                       waitUntilDone:NO];
}