From 6cb9bbd1e3646a34a4691346534208abc209f0b8 Mon Sep 17 00:00:00 2001
From: Victor Julien <victor@inliniac.net>
Date: Mon, 4 Apr 2011 12:38:15 +0200
Subject: [PATCH] Make sure TAG alerts don't work with an uninitialized
 alert_msg pointer.

---
 src/detect-engine-alert.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/detect-engine-alert.c b/src/detect-engine-alert.c
index d0a1329dbc..4844dc7aa9 100644
--- a/src/detect-engine-alert.c
+++ b/src/detect-engine-alert.c
@@ -198,6 +198,7 @@ int PacketAlertAppendTag(Packet *p, PacketAlert *pa)
     pa->class = 0;
     pa->class_msg = NULL;
     pa->references = NULL;
+    pa->alert_msg = NULL;
 
     return 0;
 }