adjust method comment for Ia19f1011

[lhc/web/wiklou.git] / maintenance / undelete.php

diff --git a/maintenance/undelete.php b/maintenance/undelete.php
index 7213d09..1c3b14a 100644 (file)
--- a/maintenance/undelete.php
+++ b/maintenance/undelete.php
@@ -44,6 +44,9 @@ class Undelete extends Maintenance {
                        $this->error( "Invalid title", true );
                }
                $wgUser = User::newFromName( $user );
+               if ( !$wgUser ) {
+                       $this->error( "Invalid username", true );
+               }
                $archive = new PageArchive( $title );
                $this->output( "Undeleting " . $title->getPrefixedDBkey() . '...' );
                $archive->undelete( array(), $reason );