From 9e9775ee53152a4a7a29456231938b30d32e3dc9 Mon Sep 17 00:00:00 2001
From: mark_story <mark@mark-story.com>
Date: Fri, 1 Aug 2008 23:46:53 +0000
Subject: [PATCH] Fixing clearCache() no notices are generated. Closes #5012

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@7416 3807eeeb-6ff5-0310-8944-8be069107fe0
---
 cake/basics.php | 25 ++++++++++++++-----------
 1 file changed, 14 insertions(+), 11 deletions(-)

diff --git a/cake/basics.php b/cake/basics.php
index 978246e77..bae0259d5 100644
--- a/cake/basics.php
+++ b/cake/basics.php
@@ -520,18 +520,21 @@ if (!function_exists('clone')) {
 					}
 				}
 				return true;
-			} else {
-				$cache = CACHE . $type . DS . '*' . $params . $ext;
-				$files = glob($cache);
-
-				$cache = CACHE . $type . DS . '*' . $params . '_*' . $ext;
-
-				if ($files === false) {
+			} else {		
+				$cache = array(
+					CACHE . $type . DS . '*' . $params . $ext,
+					CACHE . $type . DS . '*' . $params . '_*' . $ext
+				);
+				$files = array();
+				while ($search = array_shift($cache)) {
+					$results = glob($search);
+					if ($results !== false) {
+						$files = array_merge($files, $results);
+					}
+				}
+				if (empty($files)) {
 					return false;
 				}
-
-				$files = array_merge($files, glob($cache));
-
 				foreach ($files as $file) {
 					if (is_file($file)) {
 						@unlink($file);
@@ -916,4 +919,4 @@ if (!function_exists('clone')) {
 		}
 		return $val2;
 	}
-?>
\ No newline at end of file
+?>