[Users] LCR failure_route appending characters to invite

[Juha Heinanen]

Lyle Thaut writes:

 > I'm having problems when calling next_gw from a failure_route.  It 
 > appears that extra characters are getting appended after the 
 > transport=udp portion of the INVITE.

looks like there is a bug in failure route next_gw().  i'll try to
locate and fix it.  was this with version 1.2?

-- juha