From 0df4b2113539f31dab489fc59bc23db3ccf095b0 Mon Sep 17 00:00:00 2001
From: bMancone <brice.mancone@prestashop.com>
Date: Thu, 5 Apr 2012 15:23:34 +0000
Subject: [PATCH] // Fixed #PSFV-631

---
 .../template/controllers/performance/helpers/form/form.tpl    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/admin-dev/themes/default/template/controllers/performance/helpers/form/form.tpl b/admin-dev/themes/default/template/controllers/performance/helpers/form/form.tpl
index f4f9ddc47..5ed753172 100644
--- a/admin-dev/themes/default/template/controllers/performance/helpers/form/form.tpl
+++ b/admin-dev/themes/default/template/controllers/performance/helpers/form/form.tpl
@@ -174,9 +174,9 @@
 					async: false,
 					success: function(data)
 					{
-						if (data)
+						if (data && $.isArray(data))
 						{
-							var color = data != 0 ? 'green' : 'red';
+							var color = data[0] != 0 ? 'green' : 'red';
 							$('#formMemcachedServerStatus').show();
 							$('input:text[name=memcachedIp]').css('background', color);
 							$('input:text[name=memcachedPort]').css('background', color);