cov 10389: remove unneccessary check.

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2836 fd59a12c-fef9-0310-b244-a6a79926bd2f

exec/service.c

@@ -436,7 +436,6 @@ static unsigned int service_unlink_and_exit (
 			(void *)&service_id, NULL);
 
 		if(service_id != NULL
-			&& *service_id >= 0
 			&& *service_id < SERVICE_HANDLER_MAXIMUM_COUNT
 			&& ais_service[*service_id] != NULL) {