drmp3_init_memory always returns NULL

[ghost]

Noticed a possible bug.

Whenever I try to use drmp3_init_memory, I always get the return value of the function as false.

I am using:

 drmp3 dr_mp3;
 bool res =drmp3_init_memory(&dr_mp3,(const unsigned char*)sound->types.mp3.data,sound->types.mp3.size,NULL);

It seems the pMP3->memory struct is zeroed out somewhere which means it seems to not read from the memory buffer at all on the read callback, which means it always fails decoding the first MPEG frame.

[mackron]

Yep, you're right. I was stupid and didn't test it. A fix is in master (939ff66).

Thanks for your bug report!