* @return mixed string on success, false on failure
*/
public function getUndoText( Revision $undo, Revision $undoafter = null ) {
- $currentRev = Revision::newFromTitle( $this->mTitle );
- if ( !$currentRev ) {
+ $cur_text = $this->getRawText();
+ if ( $cur_text === false ) {
return false; // no page
}
$undo_text = $undo->getText();
$undoafter_text = $undoafter->getText();
- $cur_text = $currentRev->getText();
if ( $cur_text == $undo_text ) {
# No use doing a merge if it's just a straight revert.