From b4671adb7441e72a77aabb3e5bff752ff95c5114 Mon Sep 17 00:00:00 2001
From: markjaquith <markjaquith@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Tue, 30 Jan 2007 13:06:56 +0000
Subject: [PATCH] Prevent a missing wp-cron.php from causing an infinite loop. 
 Props jan.  fixes #3713

git-svn-id: http://svn.automattic.com/wordpress/trunk@4834 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/cron.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/wp-includes/cron.php b/wp-includes/cron.php
index 75742f8ca..f77050029 100644
--- a/wp-includes/cron.php
+++ b/wp-includes/cron.php
@@ -93,6 +93,10 @@ function spawn_cron() {
 }
 
 function wp_cron() {
+	// Prevent infinite loops caused by lack of wp-cron.php
+	if ( strpos($_SERVER['REQUEST_URI'], '/wp-cron.php') !== false )
+		return;
+
 	$crons = _get_cron_array();
 	
 	if ( !is_array($crons) )