From 02ccf392fa11c7c2210f5ba1e8923e82e62a66cf Mon Sep 17 00:00:00 2001
From: Fyorl <gaelreth@gmail.com>
Date: Fri, 10 Aug 2012 13:42:38 +0100
Subject: [PATCH] [ticket/10970] Removed unused $vars

PHPBB3-10970
---
 phpBB/includes/template/filter.php | 2 --
 1 file changed, 2 deletions(-)

diff --git a/phpBB/includes/template/filter.php b/phpBB/includes/template/filter.php
index 596b83cc75..e4c3184565 100644
--- a/phpBB/includes/template/filter.php
+++ b/phpBB/includes/template/filter.php
@@ -375,7 +375,6 @@ class phpbb_template_filter extends php_user_filter
 	{
 		$matches = array();
 		$replace = array();
-		$vars = array();
 		$is_expr = true;
 
 		preg_match_all('#\{((?:' . self::REGEX_NS . '\.)*)(\$)?(' . self::REGEX_VAR . ')\}#', $path, $matches);
@@ -384,7 +383,6 @@ class phpbb_template_filter extends php_user_filter
 			$tmp_is_expr = false;
 			$var = $this->get_varref($var_str, $tmp_is_expr);
 			$is_expr = $is_expr && $tmp_is_expr;
-			$vars[] = "isset($var)";
 			$replace[] = "' . $var . '";
 		}