From 22bc313e7682d1e598a41928c271a9379a90a2c1 Mon Sep 17 00:00:00 2001
From: rGaillard <remi.gaillard@prestashop.com>
Date: Thu, 20 Sep 2012 13:57:30 +0000
Subject: [PATCH] [-] Core: Fix #PSCFV-4212

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@17439 b9a71923-0436-4b27-9f14-aed3839534dd
---
 classes/cache/Cache.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/classes/cache/Cache.php b/classes/cache/Cache.php
index 90e308983..e9976e185 100755
--- a/classes/cache/Cache.php
+++ b/classes/cache/Cache.php
@@ -269,7 +269,7 @@ abstract class CacheCore
 				$this->sql_tables_cached = array();
 		}
 
-		if (preg_match_all('/('._DB_PREFIX_.'[a-z_-]*)`?.*/i', $query, $res))
+		if (preg_match_all('/(?:from|join|update|into)\s+`?('._DB_PREFIX_.'[a-z_-]+)`?(?:,\s{0,}`?('._DB_PREFIX_.'[a-z_-]+)`?)?\s.*/Umsi', $query, $res))
 			foreach ($res[1] as $table)
 				if (isset($this->sql_tables_cached[$table]))
 				{