Wrong amount sent to paypal

Hi,
There is a problem when sending multiple items to paypal. Here is an example:
Item 1: price $10, quantity 1
Item 2: price $25, quantity 2
Item 1: price $100, quantity 3

In this case the total price should be: $10 + $25 * 2 + $100 * 3 = $360. When arriving on the paypal payment site the price is however $1010.

The problem seems to be in the paypal_payment_pps.module, see the code below:

foreach ($payment->line_items as $line_item) {
    $data['amount_' . $index] = $line_item->totalAmount(TRUE);
    $data['item_name_' . $index] = $line_item->name;
    $data['quantity_' . $index] = $line_item->quantity;
    $index++;
}

Changing $line_item->totalAmount(TRUE) with $line_item->unitAmount(TRUE) seems to have solved the problem.