From f915034208ae66a1383a5d1b7538e395442bb0aa Mon Sep 17 00:00:00 2001
From: Frank Duerr <frank.duerr@ipvs.uni-stuttgart.de>
Date: Wed, 15 May 2024 14:09:27 +0200
Subject: [PATCH] Fixed segmentation fault when accessing null pointer obj.

---
 netconf/src/ncx/obj.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/netconf/src/ncx/obj.c b/netconf/src/ncx/obj.c
index 325ee8283..c5a3da881 100644
--- a/netconf/src/ncx/obj.c
+++ b/netconf/src/ncx/obj.c
@@ -2313,6 +2313,9 @@ static obj_template_t* search_choice( obj_template_t* obj,
  */
 static boolean  obj_is_choice_or_case( obj_template_t* obj )
 {
+    if (!obj)
+        return false;
+    
     return ( obj->objtype == OBJ_TYP_CHOICE || obj->objtype == OBJ_TYP_CASE );
 }