From 8801585f10782152c7d246236e8a113d42e74802 Mon Sep 17 00:00:00 2001
From: Victor Julien <victor@inliniac.net>
Date: Wed, 8 Jan 2014 17:04:49 +0100
Subject: [PATCH] scan-build fixes

---
 src/app-layer.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/app-layer.c b/src/app-layer.c
index 81ab7e49cb..06b65448af 100644
--- a/src/app-layer.c
+++ b/src/app-layer.c
@@ -570,6 +570,8 @@ void AppLayerDestroyCtxThread(void *tctx)
     SCEnter();
 
     AppLayerCtxThread *app_tctx = (AppLayerCtxThread *)tctx;
+    if (app_tctx == NULL)
+        SCReturn;
 
     if (app_tctx->alpd_tctx != NULL)
         AppLayerProtoDetectDestroyCtxThread(app_tctx->alpd_tctx);