From 781a7e108946353ffb4ff392e95d5805326f2db6 Mon Sep 17 00:00:00 2001
From: Jason Ish <ish@unx.ca>
Date: Mon, 30 Apr 2018 17:22:02 -0600
Subject: [PATCH] xff: HttpXFFGetCfg - allow conf to be NULL

The code fully handles conf being NULL, and we have other functions
where conf can be NULL.
---
 src/app-layer-htp-xff.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app-layer-htp-xff.c b/src/app-layer-htp-xff.c
index fd48b7e93b..73ddbe0363 100644
--- a/src/app-layer-htp-xff.c
+++ b/src/app-layer-htp-xff.c
@@ -201,7 +201,7 @@ end:
  */
 void HttpXFFGetCfg(ConfNode *conf, HttpXFFCfg *result)
 {
-    BUG_ON(conf == NULL || result == NULL);
+    BUG_ON(result == NULL);
 
     ConfNode *xff_node = NULL;