From f57d0c3309c6457c3fa9d9455c3e3775b8228641 Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Fri, 30 Jun 2006 22:17:07 +0000
Subject: [PATCH] Fix ref check.

git-svn-id: http://svn.automattic.com/wordpress/branches/2.0@3943 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/edit-form.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-admin/edit-form.php b/wp-admin/edit-form.php
index 7fc09fda5a..fd5efcea9b 100644
--- a/wp-admin/edit-form.php
+++ b/wp-admin/edit-form.php
@@ -64,7 +64,7 @@ edCanvas = document.getElementById('content');
 <?php if ('bookmarklet' != $mode) {
       echo '<input name="advanced" type="submit" id="advancededit" tabindex="7" value="' .  __('Advanced Editing &raquo;') . '" />';
   } ?>
-  <input name="referredby" type="hidden" id="referredby" value="<?php if (isset(wp_get_referer())) echo urlencode(wp_get_referer()); ?>" />
+  <input name="referredby" type="hidden" id="referredby" value="<?php if ( wp_get_referer() ) echo urlencode(wp_get_referer()); ?>" />
 </p>
 
 <?php do_action('simple_edit_form', ''); ?>