revert previous. persist does not need to reset the line discipline. (verified

by perry)
This commit is contained in:
christos 2006-01-11 21:16:51 +00:00
parent e58608126f
commit b018a2c29a

View File

@ -1,4 +1,4 @@
/* $NetBSD: sys-bsd.c,v 1.53 2006/01/10 22:57:35 christos Exp $ */
/* $NetBSD: sys-bsd.c,v 1.54 2006/01/11 21:16:51 christos Exp $ */
/*
* sys-bsd.c - System-dependent procedures for setting up
@ -79,7 +79,7 @@
#if 0
#define RCSID "Id: sys-bsd.c,v 1.47 2000/04/13 12:04:23 paulus Exp "
#else
__RCSID("$NetBSD: sys-bsd.c,v 1.53 2006/01/10 22:57:35 christos Exp $");
__RCSID("$NetBSD: sys-bsd.c,v 1.54 2006/01/11 21:16:51 christos Exp $");
#endif
#endif
@ -454,7 +454,7 @@ tty_disestablish_ppp(fd)
if (demand)
restore_loop();
if (!hungup || demand || persist) {
if (!hungup || demand) {
/* Flush the tty output buffer so that the TIOCSETD doesn't hang. */