K 10 svn:author V 3 bde K 8 svn:date V 27 1995-08-02T02:55:47.000000Z K 7 svn:log V 248 Don't set TS_ZOMBIE flag for non-open ptys. ptcclose() has always done too much for non-open ptys, but there is normally no problem because the l_modem(, 0) is a no-op for closed ptys provided the line discipline is standard and MDMBUF isn't set. END