EXC_BAD_ACCESS NSRunloop and action

[githhhh]

IMYWebNetworkHandlerDefaultImpl

`+ (void)networkRequestThreadEntryPoint:(id)__unused object { @autoreleasepool { [[NSThread currentThread] setName:@"IMYWebNetworkThread"];

    NSRunLoop *runLoop = [NSRunLoop currentRunLoop];
    [runLoop addPort:[NSMachPort port] forMode:NSDefaultRunLoopMode];
    [runLoop run];
}

}`

[runLoop run]; 报EXC_BAD_ACCESS 

https://discussions.apple.com/thread/2028344