From 73e6e5b77faadbb7676961bf38122d669de111db Mon Sep 17 00:00:00 2001
From: Marc Alexander <admin@m-a-styles.de>
Date: Thu, 3 Dec 2015 17:50:29 +0100
Subject: [ticket/13454] Remove unused variables

This is the first part of the changes. More to come.

PHPBB3-13454
---
 phpBB/phpbb/captcha/plugins/gd_wave.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'phpBB/phpbb/captcha/plugins/gd_wave.php')

diff --git a/phpBB/phpbb/captcha/plugins/gd_wave.php b/phpBB/phpbb/captcha/plugins/gd_wave.php
index e1d44df778..bde46f8815 100644
--- a/phpBB/phpbb/captcha/plugins/gd_wave.php
+++ b/phpBB/phpbb/captcha/plugins/gd_wave.php
@@ -35,7 +35,7 @@ class gd_wave extends captcha_abstract
 
 	function acp_page($id, &$module)
 	{
-		global $config, $db, $template, $user;
+		global $user;
 
 		trigger_error($user->lang['CAPTCHA_NO_OPTIONS'] . adm_back_link($module->u_action));
 	}
-- 
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