diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1997-08-23 00:03:47 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1997-08-23 00:03:47 +0000 |
| commit | 9d6198f88f5dc9389499fed487f8ff8decbc8303 (patch) | |
| tree | 822a031173a24f6d9c74cd5f1a47732d0193f66f /usr.bin/tip | |
| parent | b4e386bb75639cab3c33d2c2f20ad6cfa962c581 (diff) | |
Avoid buf oflow. From Warner Losh <imp@rover.village.org>
Diffstat (limited to 'usr.bin/tip')
| -rw-r--r-- | usr.bin/tip/tipout.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/tip/tipout.c b/usr.bin/tip/tipout.c index 40d3268635f..d9591941d74 100644 --- a/usr.bin/tip/tipout.c +++ b/usr.bin/tip/tipout.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tipout.c,v 1.4 1997/04/02 01:47:04 millert Exp $ */ +/* $OpenBSD: tipout.c,v 1.5 1997/08/23 00:03:46 millert Exp $ */ /* $NetBSD: tipout.c,v 1.5 1996/12/29 10:34:12 cgd Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)tipout.c 8.1 (Berkeley) 6/6/93"; #endif -static char rcsid[] = "$OpenBSD: tipout.c,v 1.4 1997/04/02 01:47:04 millert Exp $"; +static char rcsid[] = "$OpenBSD: tipout.c,v 1.5 1997/08/23 00:03:46 millert Exp $"; #endif /* not lint */ #include "tip.h" @@ -76,7 +76,7 @@ intEMT() char reply; read(fildes[0], &c, 1); - while (c != '\n') { + while (c != '\n' && pline - line < sizeof(line)) { *pline++ = c; read(fildes[0], &c, 1); } |