diff options
| author | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-09-26 15:22:20 +0000 |
|---|---|---|
| committer | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-09-26 15:22:20 +0000 |
| commit | 5dab83240f013a925ddec5b7e0056ede5112097b (patch) | |
| tree | bf00b6d7cf85730383a8f96d9bc531a3a54d29d6 | |
| parent | 59c8f5f4b19f4a2a7220e8bd2ac6159d136809b5 (diff) | |
Make sure we don't dereference stray pointer when running suid or sgid
| -rw-r--r-- | lib/libc/stdlib/malloc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libc/stdlib/malloc.c b/lib/libc/stdlib/malloc.c index ec56b0d3904..c806f2dd850 100644 --- a/lib/libc/stdlib/malloc.c +++ b/lib/libc/stdlib/malloc.c @@ -8,7 +8,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: malloc.c,v 1.15 1996/09/26 04:49:56 tholo Exp $"; +static char rcsid[] = "$OpenBSD: malloc.c,v 1.16 1996/09/26 15:22:19 tholo Exp $"; #endif /* LIBC_SCCS and not lint */ /* @@ -535,6 +535,8 @@ malloc_init () } else if (i == 2) { p = malloc_options; } + else + p = NULL; for (; p && *p; p++) { switch (*p) { case '>': malloc_cache <<= 1; break; |