The outdated Extension:Patroller uses the DifferenceEngine to display the diff.
private function showDiff( &$edit ) { $diff = new DifferenceEngine( $edit->getTitle(), $edit->mAttribs['rc_last_oldid'], $edit->mAttribs['rc_this_oldid'] ); $diff->showDiff( , ); }
But if the page is new (rc_last_oldid = 0), then nothing is displayed. The DifferenceEngine used to display nothing on the left and the new text on the right tho.
How can this be fixed?