From 01bc818d465ab168288e260745a045ff2794648d Mon Sep 17 00:00:00 2001
From: Nathan Guse <nathaniel.guse@gmail.com>
Date: Mon, 30 Jul 2012 18:44:40 -0500
Subject: [ticket/10875] Fix SQL Caching

The sql_save function cannot take arguments by reference since it is called
by call_user_func_array()

Replace use of isset($cache->sql_rowset[$query_id]) with $cache->sql_exists

Replace $cache->cache_dir with $cache->get_driver()->cache_dir

PHPBB3-10875
---
 phpBB/includes/cache/driver/memory.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'phpBB/includes/cache/driver/memory.php')

diff --git a/phpBB/includes/cache/driver/memory.php b/phpBB/includes/cache/driver/memory.php
index e25c9229a1..aabad2bb6c 100644
--- a/phpBB/includes/cache/driver/memory.php
+++ b/phpBB/includes/cache/driver/memory.php
@@ -280,7 +280,7 @@ class phpbb_cache_driver_memory extends phpbb_cache_driver_base
 	/**
 	* Save sql query
 	*/
-	function sql_save($query, &$query_result, $ttl)
+	function sql_save($query, $query_result, $ttl)
 	{
 		global $db;
 
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