[sr-dev] question regarding some very old code

I have a question regarding the following code in modules/tm/t_reply.c in the function t_reply_with_body() I see the following code: /* this is ugly hack -- the function caller may wish to continue with * transaction and I unref; however, there is now only one use from * vm/fifo_vm_reply and I'm currently to lazy to export UNREF; -jiri */ UNREF(trans); I have found that the UNREF causes my code to crash if I try to use t_reply_with_body() Is it possible to remove this line without any ill effects? :-) Regards, Torrey