From c4641c1dc73700968ee90de85e04b2f32fbadc8a Mon Sep 17 00:00:00 2001 From: Ingo Schwarze Date: Wed, 23 Apr 2014 21:06:41 +0000 Subject: Audit malloc(3)/calloc(3)/realloc(3) usage. * Change eight reallocs to reallocarray to be safe from overflows. * Change one malloc to reallocarray to be safe from overflows. * Change one calloc to reallocarray, no zeroing needed. * Change the order of arguments of three callocs (aesthetical). --- term.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'term.c') diff --git a/term.c b/term.c index b0320ea6..c6a40150 100644 --- a/term.c +++ b/term.c @@ -1,4 +1,4 @@ -/* $Id: term.c,v 1.222 2014/04/20 16:46:05 schwarze Exp $ */ +/* $Id: term.c,v 1.223 2014/04/23 21:06:41 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons * Copyright (c) 2010-2014 Ingo Schwarze @@ -522,7 +522,7 @@ adjbuf(struct termp *p, size_t sz) while (sz >= p->maxcols) p->maxcols <<= 2; - p->buf = mandoc_realloc(p->buf, sizeof(int) * p->maxcols); + p->buf = mandoc_reallocarray(p->buf, p->maxcols, sizeof(int)); } static void -- cgit v1.2.3