[bsc_mgcp] Fix writing of the config file...
* Add the new forward audio option
diff --git a/openbsc/src/bsc_mgcp.c b/openbsc/src/bsc_mgcp.c
index 3d130db..72ff421 100644
--- a/openbsc/src/bsc_mgcp.c
+++ b/openbsc/src/bsc_mgcp.c
@@ -910,6 +910,8 @@
vty_out(vty, " sdp audio payload name %s%s", audio_name, VTY_NEWLINE);
vty_out(vty, " loop %u%s", !!audio_loop, VTY_NEWLINE);
vty_out(vty, " endpoints %u%s", number_endpoints, VTY_NEWLINE);
+ if (forward_ip)
+ vty_out(vty, " forward audio %s%s", forward_ip, VTY_NEWLINE);
return CMD_SUCCESS;
}