$currentBlock->prevents( 'sendemail', $block->prevents( 'sendemail' ) );
$currentBlock->prevents( 'editownusertalk', $block->prevents( 'editownusertalk' ) );
$currentBlock->mReason = $block->mReason;
+ $currentBlock->isSitewide( $block->isSitewide() );
$status = $currentBlock->update();