From 9aabc8c893215810ed5e71c6558ae9f724805167 Mon Sep 17 00:00:00 2001
From: "renan.saddam" <renan.saddam@gmail.com>
Date: Thu, 15 Jan 2009 02:33:50 +0000
Subject: [PATCH] Removing non-used extract() from missingDatabase()

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@8000 3807eeeb-6ff5-0310-8944-8be069107fe0
---
 cake/console/error.php | 1 -
 cake/libs/cache.php    | 3 +--
 cake/libs/error.php    | 2 --
 3 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/cake/console/error.php b/cake/console/error.php
index a559af785..9c88a40b8 100644
--- a/cake/console/error.php
+++ b/cake/console/error.php
@@ -136,7 +136,6 @@ class ErrorHandler extends Object {
  * @access public
  */
 	function missingDatabase($params = array()) {
-		extract($params, EXTR_OVERWRITE);
 		$this->stderr(__("Missing Database", true));
 		$this->_stop();
 	}
diff --git a/cake/libs/cache.php b/cake/libs/cache.php
index bcbfc0c4b..9f689d391 100644
--- a/cake/libs/cache.php
+++ b/cake/libs/cache.php
@@ -213,8 +213,7 @@ class Cache extends Object {
 	function gc() {
 		$_this =& Cache::getInstance();
 		$config = $_this->config();
-		extract($config);
-		$_this->_Engine[$engine]->gc();
+		$_this->_Engine[$config['engine']]->gc();
 	}
 /**
  * Write data for key into cache
diff --git a/cake/libs/error.php b/cake/libs/error.php
index 88435a8be..ff2c61367 100644
--- a/cake/libs/error.php
+++ b/cake/libs/error.php
@@ -230,8 +230,6 @@ class ErrorHandler extends Object {
  * @access public
  */
 	function missingDatabase($params = array()) {
-		extract($params, EXTR_OVERWRITE);
-
 		$this->controller->set(array(
 			'title' => __('Scaffold Missing Database Connection', true)
 		));