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authortholo <tholo@openbsd.org>1996-11-11 04:28:16 +0000
committertholo <tholo@openbsd.org>1996-11-11 04:28:16 +0000
commitacf4d24080f149924bc07bfa5246c0d8548fe7d0 (patch)
tree2b14bcf1497e2fdede7118d3ef15211ff2629ea1 /sys/kern/tty.c
parentAdd another Cw (diff)
downloadwireguard-openbsd-acf4d24080f149924bc07bfa5246c0d8548fe7d0.tar.xz
wireguard-openbsd-acf4d24080f149924bc07bfa5246c0d8548fe7d0.zip
Flush input and output in receipt of break (unless break is ignored)
Diffstat (limited to 'sys/kern/tty.c')
-rw-r--r--sys/kern/tty.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/kern/tty.c b/sys/kern/tty.c
index 611fae87200..f6fb3acec5b 100644
--- a/sys/kern/tty.c
+++ b/sys/kern/tty.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: tty.c,v 1.18 1996/11/09 18:55:45 tholo Exp $ */
+/* $OpenBSD: tty.c,v 1.19 1996/11/11 04:28:16 tholo Exp $ */
/* $NetBSD: tty.c,v 1.68.4.2 1996/06/06 16:04:52 thorpej Exp $ */
/*-
@@ -263,7 +263,8 @@ ttyinput(c, tp)
if (ISSET(error, TTY_FE) && !c) { /* Break. */
if (ISSET(iflag, IGNBRK))
goto endcase;
- else if (ISSET(iflag, BRKINT) &&
+ ttyflush(tp, FREAD | FWRITE);
+ if (ISSET(iflag, BRKINT) &&
ISSET(lflag, ISIG) &&
(cc[VINTR] != _POSIX_VDISABLE))
c = cc[VINTR];