From 2820314586ae8c95b2ce9b46467361e5e4db5de9 Mon Sep 17 00:00:00 2001
From: Damien Metzger <damien.metzger@prestashop.com>
Date: Fri, 9 Aug 2013 11:40:40 +0200
Subject: [PATCH] [-] MO : fixed potential warning in pscleaner #PSCFV-10070

---
 modules/pscleaner/pscleaner.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/pscleaner/pscleaner.php b/modules/pscleaner/pscleaner.php
index aecde311b..7f92c7be9 100644
--- a/modules/pscleaner/pscleaner.php
+++ b/modules/pscleaner/pscleaner.php
@@ -560,7 +560,7 @@ class PSCleaner extends Module
 	
 	protected static function clearAllCaches()
 	{
-		$index = file_get_contents(_PS_TMP_IMG_DIR_.'index.php');
+		$index = file_exists(_PS_TMP_IMG_DIR_.'index.php') ? file_get_contents(_PS_TMP_IMG_DIR_.'index.php') : '';
 		Tools::deleteDirectory(_PS_TMP_IMG_DIR_, false);
 		file_put_contents(_PS_TMP_IMG_DIR_.'index.php', $index);
 		Context::getContext()->smarty->clearAllCache();