From 913cbd14c42717b8693c147e49041280f4d2e7a8 Mon Sep 17 00:00:00 2001
From: steve-lad <72376554+steve-lad@users.noreply.github.com>
Date: Sun, 18 Jul 2021 12:23:17 +0200
Subject: [PATCH] Set default for LangDir

When Sccp_manager construct is called by the installer, this variable is not set. The installer sets it later
---
 Sccp_manager.class.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Sccp_manager.class.php b/Sccp_manager.class.php
index 7009fe8..caa8fe3 100644
--- a/Sccp_manager.class.php
+++ b/Sccp_manager.class.php
@@ -754,8 +754,10 @@ class Sccp_manager extends \FreePBX_Helpers implements \BMO {
     private function findInstLangs() {
         //locales and languages are installed in the tftp_lang_path
         $result = array();
-        // TODO: Installer comes here so need to set default / ?
-        $langDir = $this->sccppath["tftp_lang_path"];
+        $langDir = '/';        //set default for when called by installer on virgin system
+        if (!empty($this->sccppath["tftp_lang_path"])) {
+            $langDir = $this->sccppath["tftp_lang_path"];
+        }
         $localeJar = 'be-sccp.jar';   // This jar should exist if the locale is populated
         $langArr = $this->extconfigs->getExtConfig('sccp_lang');
         $localeArray = array_combine(array_keys($langArr),array_column($langArr, 'locale'));