diff --git a/dev/translation/sanity_check_en_langfiles.php b/dev/translation/sanity_check_en_langfiles.php
index b1ccca39dee..fdc0f738431 100644
--- a/dev/translation/sanity_check_en_langfiles.php
+++ b/dev/translation/sanity_check_en_langfiles.php
@@ -218,5 +218,4 @@ if ($_REQUEST['unused'] == 'true') {
 	print_r($unused);
 }
 echo "</body>";
-echo "</html>";
-?>
\ No newline at end of file
+echo "</html>";
\ No newline at end of file
diff --git a/htdocs/core/modules/modFournisseur.class.php b/htdocs/core/modules/modFournisseur.class.php
index dc537426179..13ef54c1770 100644
--- a/htdocs/core/modules/modFournisseur.class.php
+++ b/htdocs/core/modules/modFournisseur.class.php
@@ -258,7 +258,7 @@ class modFournisseur extends DolibarrModules
 		$this->rights[$r][4] = 'commande';
 		$this->rights[$r][5] = 'export';
 
-	    if ($conf->global->SUPPLIER_ORDER_DOUBLE_APPROVAL)
+	    if (! empty($conf->global->SUPPLIER_ORDER_DOUBLE_APPROVAL))
 	    {
 			$r++;
 		    $this->rights[$r][0] = 1190;
diff --git a/test/phpunit/BuildDocTest.php b/test/phpunit/BuildDocTest.php
index c21c482ab5e..443310c10d3 100644
--- a/test/phpunit/BuildDocTest.php
+++ b/test/phpunit/BuildDocTest.php
@@ -56,6 +56,9 @@ require_once dirname(__FILE__).'/../../htdocs/core/modules/project/modules_proje
 require_once dirname(__FILE__).'/../../htdocs/core/modules/fichinter/modules_fichinter.php';
 require_once dirname(__FILE__).'/../../htdocs/core/modules/expedition/modules_expedition.php';
 
+require_once dirname(__FILE__).'/../../htdocs/core/modules/modExpenseReport.class.php';
+
+
 if (empty($user->id)) {
     print "Load permissions for admin user nb 1\n";
     $user->fetch(1);
@@ -103,6 +106,10 @@ class BuildDocTest extends PHPUnit_Framework_TestCase
     {
         global $conf,$user,$langs,$db;
 
+        print "Enable module modExpenseReport";
+        $moduledescriptor=new modExpenseReport($db);
+        $moduledescriptor->init();
+
         if (! $conf->facture->enabled) { print __METHOD__." invoice module not enabled\n"; die(); }
         if (! $conf->commande->enabled) { print __METHOD__." order module not enabled\n"; die(); }
         if (! $conf->propal->enabled) { print __METHOD__." propal module not enabled\n"; die(); }