[OpenSIPS-Users] rtpengine_manage() fails when called from failure_route[] with additional flags.

[Vitalii Aleksandrov]

Hi Razvan,

It's not a memory issue. If you check a few lines higher before my patch 
you'll find this:
>         if (op == OP_OFFER || op == OP_ANSWER) {
>                 ng_flags.flags = bencode_list(bencbuf);
>                 .......
>         }

ng_flags.flags bencode list is created only for OP_OFFER and OP_ANSWER 
and stays NULL for OP_DELETE operation. That's the reason why flags 
parsing fails for delete.