From 5504c11b58f8da629711016fda4b430ccda98a0a Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Mon, 3 Mar 2008 20:58:06 +0000
Subject: [PATCH] Only show "saved at" when the post was actually saved. Props
 mdawaffe. fixes #6053

git-svn-id: http://svn.automattic.com/wordpress/trunk@7138 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/admin-ajax.php    | 13 +++++++++----
 wp-includes/js/autosave.js |  2 ++
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/wp-admin/admin-ajax.php b/wp-admin/admin-ajax.php
index ec9c3e316c..8644ae3aca 100644
--- a/wp-admin/admin-ajax.php
+++ b/wp-admin/admin-ajax.php
@@ -483,15 +483,18 @@ case 'autosave' : // The name of this action is hardcoded in edit_post()
 	$do_autosave = (bool) $_POST['autosave'];
 	$do_lock = true;
 
-	$data = '<div class="updated"><p>' . sprintf( __('Saved at %s.'), date( __('g:i:s a'), current_time( 'timestamp', true ) ) ) . '</p></div>';
+	$data = '';
+	$message = '<div class="updated"><p>' . sprintf( __('Saved at %s.'), date( __('g:i:s a'), current_time( 'timestamp', true ) ) ) . '</p></div>';
 
 	$supplemental = array();
 
 	$id = 0;
 	if($_POST['post_ID'] < 0) {
 		$_POST['temp_ID'] = $_POST['post_ID'];
-		if ( $do_autosave )
+		if ( $do_autosave ) {
 			$id = wp_write_post();
+			$data = $message;
+		}
 	} else {
 		$post_ID = (int) $_POST['post_ID'];
 		$_POST['ID'] = $post_ID;
@@ -517,10 +520,12 @@ case 'autosave' : // The name of this action is hardcoded in edit_post()
 			if ( !current_user_can('edit_post', $post_ID) )
 				die(__('You are not allowed to edit this post.'));
 		}
-		if ( $do_autosave )
+		if ( $do_autosave ) {
 			$id = wp_update_post($_POST);
-		else
+			$data = $message;
+		} else {
 			$id = $post->ID;
+		}
 	}
 
 	if ( $do_lock && $id && is_numeric($id) )
diff --git a/wp-includes/js/autosave.js b/wp-includes/js/autosave.js
index 26fdb58034..891914e940 100644
--- a/wp-includes/js/autosave.js
+++ b/wp-includes/js/autosave.js
@@ -17,6 +17,7 @@ jQuery(function($) {
 
 // called when autosaving pre-existing post
 function autosave_saved(response) {
+	var oldMessage = jQuery('#autosave').html();
 	var res = wpAjax.parseAjaxResponse(response, 'autosave'); // parse the ajax response
 	var message = '';
 
@@ -38,6 +39,7 @@ function autosave_saved(response) {
 		}
 	}
 	if ( message ) { jQuery('#autosave').html(message); } // update autosave message
+	else if ( oldMessage && res ) { jQuery('#autosave').html( oldMessage ); }
 	autosave_enable_buttons(); // re-enable disabled form buttons
 	return res;
 }