refnodecmd_nodeh
if (com[i].refnodecmd_nodeh == 0)
(void) ptree_delete_node(com[i].refnodecmd_nodeh);
(void) ptree_destroy_node(com[i].refnodecmd_nodeh);
command->refnodecmd_nodeh = 0;
command->refnodecmd_nodeh = nodeh;