From db196807943c494eef96841b2332a136f39c5bcc Mon Sep 17 00:00:00 2001
From: Eric Leblond <eric@regit.org>
Date: Mon, 2 Jan 2012 09:41:15 +0100
Subject: [PATCH] pcap: fix auto runmode

This patch fixes initialization of a pointer. The lack of it was
causing an invalid interface value to be given to suricata (in
the case no interface was given on the command line).

Reported-by: Delta Yeh <delta.yeh@gmail.com>
---
 src/runmode-pcap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/runmode-pcap.c b/src/runmode-pcap.c
index 0d0475bbe3..96e04a0d79 100644
--- a/src/runmode-pcap.c
+++ b/src/runmode-pcap.c
@@ -204,7 +204,7 @@ int RunModeIdsPcapSingle(DetectEngineCtx *de_ctx)
 int RunModeIdsPcapAuto(DetectEngineCtx *de_ctx)
 {
     /* tname = Detect + cpuid, this is 11bytes length as max */
-    char *live_dev;
+    char *live_dev = NULL;
     int ret;
 
     SCEnter();