From 7a02fb0ad4ec94e9a44320d0c5d6e002943bcc46 Mon Sep 17 00:00:00 2001
From: Benjamin Renard <brenard@easter-eggs.com>
Date: Fri, 27 Apr 2018 15:45:14 +0200
Subject: [PATCH] Translation : fix error when trying to translate empty string

---
 public_html/includes/functions.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/public_html/includes/functions.php b/public_html/includes/functions.php
index 3cd0c01a..47f6981a 100644
--- a/public_html/includes/functions.php
+++ b/public_html/includes/functions.php
@@ -473,6 +473,7 @@ function LSdebugDefined() {
   }
   
   function __($msg) {
+    if (empty($msg)) return $msg;
     if (isset($GLOBALS['LSlang'][$msg])) {
       return $GLOBALS['LSlang'][$msg];
     }