Fix strtotime warning. http://mosquito.wordpress.org/view.php?id=981

ryanboren · ryanboren · commit a250e4f8ab0f · 2005-03-06T05:48:41.000Z
git-svn-id: https://develop.svn.wordpress.org/trunk@2412 602fd350-edb4-49c9-b593-d223f7449a82
diff --git a/wp-admin/edit-page-form.php b/wp-admin/edit-page-form.php
@@ -12,8 +12,8 @@
 
 $sendto = $_SERVER['HTTP_REFERER'];
 
-if ( $sendto == get_permalink($post) )
-	$sendto = 'redo';
+if ( 0 != $post_ID && $sendto == get_permalink($post_ID) )
+ 	$sendto = 'redo';
 $sendto = wp_specialchars( $sendto );
 
 ?>
