#310 t_relay corruption on multiple send interfaces

[Kennard White]

There appears to be a possible corruption within t_relay() when forwarding a message when there are multiple out-going interfaces to the destination (and the first one fails). In terms of functions, print_uac_request() may be called after post_print_uac_request(). See attached file for more extensive write-up.

[Kennard White]

bug description