From 5e860953643f5adc884e2e4f681802765098cb4e Mon Sep 17 00:00:00 2001
From: Holger Hans Peter Freyther <zecke@selfish.org>
Date: Sun, 18 Apr 2010 02:41:20 +0800
Subject: nat: Always initialize the out pointer...

Always initialize the pointer to a invalid value in case
we encounter a parsing error or such.
---
 openbsc/src/nat/bsc_nat_utils.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'openbsc/src/nat')

diff --git a/openbsc/src/nat/bsc_nat_utils.c b/openbsc/src/nat/bsc_nat_utils.c
index f2940a55c..290ee4eaa 100644
--- a/openbsc/src/nat/bsc_nat_utils.c
+++ b/openbsc/src/nat/bsc_nat_utils.c
@@ -112,6 +112,8 @@ struct bsc_connection *bsc_nat_find_bsc(struct bsc_nat *nat, struct msgb *msg, i
 	struct tlv_parsed tp;
 	int i = 0;
 
+	*lac_out = -1;
+
 	if (!msg->l3h || msgb_l3len(msg) < 3) {
 		LOGP(DNAT, LOGL_ERROR, "Paging message is too short.\n");
 		return NULL;
-- 
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