From 1c3f519b1a4d37b08665acfcc93523fac47c20ec Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Tue, 28 May 2019 12:54:35 +0200
Subject: [PATCH] Remove warnings

---
 htdocs/core/class/translate.class.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/htdocs/core/class/translate.class.php b/htdocs/core/class/translate.class.php
index 40c5ef8c048..fe00f803a6b 100644
--- a/htdocs/core/class/translate.class.php
+++ b/htdocs/core/class/translate.class.php
@@ -196,6 +196,7 @@ class Translate
 		$modulename = '';
 
 		// Search if a module directory name is provided into lang file name
+		$regs=array();
 		if (preg_match('/^([^@]+)@([^@]+)$/i', $domain, $regs))
 		{
 			$newdomain = $regs[1];
@@ -223,7 +224,7 @@ class Translate
 			return -1;
 		}
 
-		foreach($this->dir as $keydir => $searchdir)
+		foreach($this->dir as $searchdir)
 		{
 			// Directory of translation files
 			$file_lang = $searchdir.($modulename?'/'.$modulename:'')."/langs/".$langofdir."/".$newdomain.".lang";