From: Florian Fainelli <florian@openwrt.org>
Date: Sat, 10 Jan 2015 18:08:16 +0000 (+0000)
Subject: tools: edimax_fw_header: fix suspicious memset usage
X-Git-Url: http://git.openwrt.org/%22http:/oss.oetiker.ch/rrdtool//%22/%22http:/oss.oetiker.ch/rrdtool/%22?a=commitdiff_plain;h=825cd51359b096151f6c16e09ad08ac3beed69e3;p=project%2Ffirmware-utils.git

tools: edimax_fw_header: fix suspicious memset usage

memset() was called with a size argument against a pointer size, not the
structure size itself.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 43913
---

diff --git a/src/edimax_fw_header.c b/src/edimax_fw_header.c
index ff094da..b85e3a1 100644
--- a/src/edimax_fw_header.c
+++ b/src/edimax_fw_header.c
@@ -281,7 +281,7 @@ static int build_fw(void)
 
 	/* fill firmware header */
 	hdr = (struct edimax_header *)buf;
-	memset(hdr, 0, sizeof(struct edimax_header *));
+	memset(hdr, 0, sizeof(struct edimax_header));
 
 	strncpy(hdr->model, model, sizeof(hdr->model));
 	strncpy(hdr->magic, magic, sizeof(hdr->magic));