From 44698fcde034cf7579af079f45a86ad3b42ea6a6 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Fri, 8 Mar 2013 01:50:16 +0100
Subject: [PATCH] Fix: dol_is_dir may not be loaded, so call fails

---
 htdocs/core/class/translate.class.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/core/class/translate.class.php b/htdocs/core/class/translate.class.php
index fe6d26f6a13..9c492c9aaff 100644
--- a/htdocs/core/class/translate.class.php
+++ b/htdocs/core/class/translate.class.php
@@ -621,7 +621,7 @@ class Translate
 		    $newdir=dol_osencode($dir);
 
 		    // Check if directory exists
-		    if (! dol_is_dir($dir)) continue;
+		    if (! is_dir($newdir)) continue;	// We must not use dol_is_dir here, function may not be loaded
 
 			$fonc='numberwords';
 			if (file_exists($newdir.'/functions_'.$fonc.'.lib.php'))
@@ -691,4 +691,4 @@ class Translate
 
 }
 
-?>
\ No newline at end of file
+?>