finish_vt_rel
if (finish_vt_rel(scp, TRUE) == 0)
if ((error = finish_vt_rel(scp, FALSE)) == 0)
if ((error = finish_vt_rel(scp, TRUE)) == 0)
static int finish_vt_rel(scr_stat *scp, int release);
finish_vt_rel(cur_scp, TRUE);
finish_vt_rel(cur_scp, FALSE);
if (finish_vt_rel(scp, TRUE) == 0) /* force release */