DP_DEFSET
} else if ((dp->dp_flag & DP_DEFSET) == 0 &&
(gotalldir == 0 || (adp->dp_flag & DP_DEFSET) == 0)) {
if (ep->ex_defdir != NULL && (ep->ex_defdir->dp_flag & DP_DEFSET) !=
(oep->ex_defdir->dp_flag & DP_DEFSET))
ep->ex_defdir->dp_flag |= DP_DEFSET;
dp->dp_flag |= DP_DEFSET;
if (dp->dp_flag & DP_DEFSET)