From: Javier Viguera <javier.viguera@digi.com>
Date: Fri, 27 Jan 2012 17:30:20 +0000 (+0100)
Subject: mdev: fix wrong sizeof
X-Git-Tag: 1_20_0~93
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=e8758eaf4f994f679142563623713f62d87a74a3;p=oweals%2Fbusybox.git

mdev: fix wrong sizeof

Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/util-linux/mdev.c b/util-linux/mdev.c
index e5f0c2deb..976568814 100644
--- a/util-linux/mdev.c
+++ b/util-linux/mdev.c
@@ -783,7 +783,7 @@ int mdev_main(int argc UNUSED_PARAM, char **argv)
 				int seqlen;
 				char seqbuf[sizeof(int)*3 + 2];
 
-				seqlen = open_read_close("mdev.seq", seqbuf, sizeof(seqbuf-1));
+				seqlen = open_read_close("mdev.seq", seqbuf, sizeof(seqbuf) - 1);
 				if (seqlen < 0) {
 					seq = NULL;
 					break;