[SR-Users] rtpproxy delete fails

[Juha Heinanen]

Daniel-Constantin Mierla writes:

> You can set a transaction flag when you force rtpproxy for a branch, 
> then in onreply route, if you get a 200ok from a branch not involving 
> rtp relay and that flag is set, then destroy the rtp relaying session.

that is exactly what i tried to do, but it required the 't' flag that i
added to rtpproxy_destroy flags.

i committed the 't' flag to rtpproxy_destroy and (as no-op) to
force_rtp_proxy.

-- juha