From 666bfd2d91de3808220d6331ee241ccf21322c71 Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Tue, 28 Aug 2007 18:58:54 +0000
Subject: [PATCH] Don't return permalink for non-existent post. Props
 Viper007Bond. fixes #4834

git-svn-id: http://svn.automattic.com/wordpress/trunk@5956 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/link-template.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wp-includes/link-template.php b/wp-includes/link-template.php
index 0b4c43989..ac5c31c01 100644
--- a/wp-includes/link-template.php
+++ b/wp-includes/link-template.php
@@ -60,6 +60,9 @@ function get_permalink($id = 0) {
 	);
 
 	$post = &get_post($id);
+
+	if ( empty($post->ID) ) return FALSE;
+
 	if ( $post->post_type == 'page' )
 		return get_page_link($post->ID);
 	elseif ($post->post_type == 'attachment')