Required Shipping fields can be space(s)

RE: Marketpress V 2.9.3.9 and previous versions
Module: marketpress.php

If Shipping Address is required and a user enters spaces in ANY field that should not be empty, those fields will not fail.

For example V2.9.3.9 beginning at line number 3230:

if (empty($_POST['name']))
	$this->cart_checkout_error( __('Please enter your Full Name.', 'mp'), 'name');

will not fail if only one or more spaces are entered.

To fix it I modified the code in the above example to

//trim any spaces from input
$tname = trim($_POST['name']);
//if (empty($_POST['name'])) // Can't trim here
if (empty($tname))
	$this->cart_checkout_error( __('Please enter your Full Name.', 'mp'), 'name');

Please advise when this will be fixed in future updates

Thanks
Merv (@lzw8bk)