diff --git a/test/phpunit/ScriptsTest.php b/test/phpunit/ScriptsTest.php
index d5bda95e2b3..82d6a6c7240 100755
--- a/test/phpunit/ScriptsTest.php
+++ b/test/phpunit/ScriptsTest.php
@@ -151,28 +151,28 @@ class ScriptsTest extends PHPUnit_Framework_TestCase
         return $result;
     }
 
-    /**
-     * testInvoices
-     *
-     * @return string
-     */
-    public function testInvoices()
-    {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
-
-    	$script=dirname(__FILE__).'/../../scripts/invoices/email_unpaid_invoices_to_customers.php test thirdparties';
-    	$result=exec($script, $output, $returnvar);
-
-    	print __METHOD__." result=".$result."\n";
-    	print __METHOD__." output=".join("\n",$output)."\n";
-    	print __METHOD__." returnvar=".$returnvar."\n";
-    	$this->assertEquals($returnvar,0);
-
-    	return $result;
+    /**
+     * testInvoices
+     *
+     * @return string
+     */
+    public function testInvoices()
+    {
+    	global $conf,$user,$langs,$db;
+    	$conf=$this->savconf;
+    	$user=$this->savuser;
+    	$langs=$this->savlangs;
+    	$db=$this->savdb;
+
+    	$script=dirname(__FILE__).'/../../scripts/invoices/email_unpaid_invoices_to_customers.php test thirdparties';
+    	$result=exec($script, $output, $returnvar);
+
+    	print __METHOD__." result=".$result."\n";
+    	print __METHOD__." output=".join("\n",$output)."\n";
+    	print __METHOD__." returnvar=".$returnvar."\n";
+    	$this->assertEquals($returnvar,0);
+
+    	return $result;
     }
 }
 ?>
\ No newline at end of file