libmosquitto crashed on iPod

[Rihua Pan]

The source code below looks a little strange - mutex is copied as function parameter. Mutex in this function is not the origin one.
I tried to change mutex to pointer. iPos can start normally. However I can not explain why libmosquitto works ok in Mac and Android.

_mosquitto_message_retry_check_actual(..., pthread_mutex_t mutex)
{
    ...
#ifdef WITH_THREADING
    pthread_mutex_lock(&mutex)
#endif
   ...
}

[Roger Light (roger.light)]

Thanks for the report, this was already fixed in the 1.4 branch.