Ticket #14764: 14764.1.patch

wp-admin/update-core.php

@@ -110 +110 @@
  *
  * @return null
  */
-function core_upgrade_preamble() {
+function core_upgrade_preamble($checked_time) {
         global $upgrade_error;
 
         $updates = get_core_updates();
@@ -138 +138 @@
                 _e( 'An updated version of WordPress is available.' );
                 echo '</h3>';
         }
+        echo '<em>';
+        echo sprintf(__('Last checked at %s'), $checked_time);
+        echo '</em>';
 
         echo '<ul class="core-updates">';
         $alternate = true;
@@ -391 +394 @@
 );
 
 if ( 'upgrade-core' == $action ) {
-        wp_version_check();
+        $version_check_result = wp_version_check();
+        if ( null == $version_check_result || false == $version_check_result || true == $version_check_result )
+                $checked_time = current_time('mysql');
         require_once('./admin-header.php');
-        core_upgrade_preamble();
+        core_upgrade_preamble($checked_time);
 } elseif ( 'do-core-upgrade' == $action || 'do-core-reinstall' == $action ) {
         check_admin_referer('upgrade-core');