From afccb9cb49ce8e96079d3f0b1ea1f9084194a316 Mon Sep 17 00:00:00 2001
From: n-aleha <nick_aleha@myway.com>
Date: Tue, 21 Jul 2015 00:42:34 +0300
Subject: [PATCH] [ticket/12505] Fix variable usage in migration file

PHPBB3-12505
---
 phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php b/phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php
index b2a0a79187..59208be4dc 100644
--- a/phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php
+++ b/phpBB/phpbb/db/migration/data/v320/remove_outdated_media.php
@@ -33,7 +33,7 @@ class remove_outdated_media extends \phpbb\db\migration\migration
 		// select group ids of outdated media
 		$sql = 'SELECT group_id
 			FROM ' . EXTENSION_GROUPS_TABLE . '
-			WHERE ' . $this->db->sql_in_set('cat_id', $cat_id);
+			WHERE ' . $this->db->sql_in_set('cat_id', $this->cat_id);
 		$result = $this->db->sql_query($sql);
 
 		$group_ids = array();