From 3e78ac5ae6858173776d4f775072e34ca98f8fe5 Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Thu, 17 Nov 2005 02:24:52 +0000
Subject: [PATCH] Check if writable before checking if dir to avoid permission
 denied problems.

git-svn-id: https://develop.svn.wordpress.org/trunk@3123 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/cache.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/wp-includes/cache.php b/wp-includes/cache.php
index 63e3f2520a..83eae4c814 100644
--- a/wp-includes/cache.php
+++ b/wp-includes/cache.php
@@ -362,8 +362,7 @@ class WP_Object_Cache {
 		else
 			$this->cache_dir = ABSPATH.'wp-content/cache/';
 
-		if (is_dir($this->cache_dir)) {
-			if (is_writable($this->cache_dir))
+		if (is_writable($this->cache_dir) && is_dir($this->cache_dir)) {
 				$this->cache_enabled = true;
 		} else
 			if (is_writable(ABSPATH.'wp-content')) {