From 957ce488fc519af350f2c49ccd7ff9afbb02eec7 Mon Sep 17 00:00:00 2001
From: Peter Wu <lekensteyn@gmail.com>
Date: Wed, 24 Apr 2013 16:52:22 +0200
Subject: ltunify: fix copying one byte too much (caught by -fsanitze=address)

---
 ltunify.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ltunify.c b/ltunify.c
index 44b35e2..06aef40 100644
--- a/ltunify.c
+++ b/ltunify.c
@@ -449,7 +449,7 @@ static bool get_register(int fd, u8 device_index, u8 address,
         memset(msg.msg_short.value, 0, sizeof msg.msg_short.value);
 	msg.msg_short.address = address;
 	if (params) {
-		memcpy(&msg.msg_short.value, params, SHORT_MESSAGE_LEN - HEADER_SIZE);
+		memcpy(&msg.msg_short.value, params, sizeof msg.msg_short.value);
 	}
 
         if (!do_write(fd, &msg)) {
-- 
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