VIFM_CLR
VIFM_CLR(vifi, g->gt_grpmems);
VIFM_CLR(vifi, g->gt_grpmems);
VIFM_CLR(vifi, r->rt_leaves);
VIFM_CLR(vifi, r->rt_children);
VIFM_CLR(vifi, r->rt_leaves);
VIFM_CLR(vifi, r->rt_leaves);
VIFM_CLR(vifi, r->rt_children);
VIFM_CLR(vifi, r->rt_leaves);
VIFM_CLR(vifi, r->rt_leaves);