fix

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13635 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/switch_nat.c

@@ -184,7 +184,7 @@ static switch_status_t switch_nat_add_mapping_pmp(switch_port_t port, switch_nat
 
 	do {
 		fd_set fds;
-		struct timeval timeout;
+		struct timeval timeout = { 1, 0 };
 		FD_ZERO(&fds);
 		FD_SET(nat_globals.natpmp.s, &fds);
 		getnatpmprequesttimeout(&nat_globals.natpmp, &timeout);