Change Details

See WikiPageTarget Title::newFromText( $newData->getTitle() )->getPrefixedText(), newFromText can return null and thus break things

See class **WikiPageTarget ** and method call **Title::newFromText( $newData->getTitle() )->getPrefixedText(),** newFromText can return null and thus break things. If newFromText returns null an exception should be thrown indicating that the target can not me moved to here

See class **WikiPageTarget et ** and method call **Title::newFromText( $newData->getTitle() )->getPrefixedText(),** newFromText can return null and thus break things. If newFromText returns null an exception should be thrown indicating that the target can not me moved to here