From f299b72b084b15ff65ef9b78220462a62e53dfc8 Mon Sep 17 00:00:00 2001
From: Thilo Graf <dbt@novatux.de>
Date: Sun, 11 Apr 2021 17:17:26 +0200
Subject: [PATCH] update_settings.cpp: avoid possible segfault

fw_url is not initialized without defined update.url
---
 src/gui/update_settings.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gui/update_settings.cpp b/src/gui/update_settings.cpp
index f650920a2..73c3d19a5 100644
--- a/src/gui/update_settings.cpp
+++ b/src/gui/update_settings.cpp
@@ -174,7 +174,8 @@ int CUpdateSettings::initMenu()
 	}
 #endif
 	w_upsettings.addItem(fw_update_dir);
-	w_upsettings.addItem(fw_url);
+	if (fw_url)
+		w_upsettings.addItem(fw_url);
 #if ENABLE_EXTUPDATE
 	w_upsettings.addItem(name_backup);
 #ifndef BOXMODEL_CST_HD2