From 0d8c4f97a1a551f18030dc8bf06c1ca1af0bb952 Mon Sep 17 00:00:00 2001
From: Manuel Raynaud <raynaud.manu@gmail.com>
Date: Fri, 25 Oct 2013 10:54:53 +0200
Subject: [PATCH] return empty value instead of throwing an exception for
 format_number smarty function

---
 core/lib/Thelia/Core/Template/Smarty/Plugins/Format.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/lib/Thelia/Core/Template/Smarty/Plugins/Format.php b/core/lib/Thelia/Core/Template/Smarty/Plugins/Format.php
index 25aac76b4..aa4aacc9e 100644
--- a/core/lib/Thelia/Core/Template/Smarty/Plugins/Format.php
+++ b/core/lib/Thelia/Core/Template/Smarty/Plugins/Format.php
@@ -73,7 +73,7 @@ class Format extends AbstractSmartyPlugin
         $date = $this->getParam($params, "date", false);
 
         if ($date === false) {
-            return '';
+            return "";
         }
 
         if (!$date instanceof \DateTime) {
@@ -112,7 +112,7 @@ class Format extends AbstractSmartyPlugin
         $number = $this->getParam($params, "number", false);
 
         if ($number ===  false) {
-            throw new SmartyPluginException("number is a mandatory parameter in format_number function");
+            return "";
         }
 
         if ($number == '') {