From 6c8badc7c7906fc92fcf7f36fc865145e433d783 Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Fri, 17 Apr 2009 00:23:48 +0000
Subject: [PATCH] Fix handling of old timestamps in wp_reschedule_event().
 Props natethelen. fixes #9318

git-svn-id: http://svn.automattic.com/wordpress/trunk@10969 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/cron.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/wp-includes/cron.php b/wp-includes/cron.php
index 70bc1ac58..be9ea67e3 100644
--- a/wp-includes/cron.php
+++ b/wp-includes/cron.php
@@ -88,8 +88,12 @@ function wp_reschedule_event( $timestamp, $recurrence, $hook, $args = array()) {
 	if ( 0 == $interval )
 		return false;
 
-	while ( $timestamp < time() + 1 )
-		$timestamp += $interval;
+	$now = time();
+
+    if ( $timestamp >= $now )
+        $timestamp = $now + $interval;
+    else
+        $timestamp = $now + ($interval - (($now - $timestamp) % $interval));
 
 	wp_schedule_event( $timestamp, $recurrence, $hook, $args );
 }