diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2000-07-26 15:42:58 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2000-07-26 15:42:58 +0000 |
| commit | 5deef81d7764d523eac62f7a539e9dcb6dddfdbc (patch) | |
| tree | f9089593c258f6b099e0175716907f7731e5932e /gnu/usr.bin/gas | |
| parent | 9e27929044d9039350c5750986f10d0c047c370c (diff) | |
avoid indexing into arrays using signed chars; discovered by fuzz
Diffstat (limited to 'gnu/usr.bin/gas')
| -rw-r--r-- | gnu/usr.bin/gas/expr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gnu/usr.bin/gas/expr.c b/gnu/usr.bin/gas/expr.c index 5926b528b32..01d501192a5 100644 --- a/gnu/usr.bin/gas/expr.c +++ b/gnu/usr.bin/gas/expr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: expr.c,v 1.6 1998/11/16 00:52:32 jason Exp $ */ +/* $OpenBSD: expr.c,v 1.7 2000/07/26 15:42:57 deraadt Exp $ */ /* expr.c -operands, expressions- Copyright (C) 1987, 1990, 1991, 1992 Free Software Foundation, Inc. @@ -27,7 +27,7 @@ */ #ifndef lint -static char rcsid[] = "$OpenBSD: expr.c,v 1.6 1998/11/16 00:52:32 jason Exp $"; +static char rcsid[] = "$OpenBSD: expr.c,v 1.7 2000/07/26 15:42:57 deraadt Exp $"; #endif #include <ctype.h> @@ -739,9 +739,9 @@ segT expr(rank, resultP) { expressionS right; register operatorT op_left; - register char c_left; /* 1st operator character. */ + register u_char c_left; /* 1st operator character. */ register operatorT op_right; - register char c_right; + register u_char c_right; #ifndef __CHAR_UNSIGNED__ know(rank >= 0); |