Input Quantity Change does not update quantity in Add-to-Vart URL

Problem

When the user changes a Product Item Quantity in the text input box, the URL for the Add-to-Basket does not get Updated with the new quantity.

Result Behaviour

The quantity of Product Items added to the Cart is the amount from the initial Page Load – and not the current amount chosen in the Quantity Input Text Box

Workaround

I have modified the function in:

/wp-content/plugins/woo-product-table/assets/js/custom.css

See the last few lines below:

$('body').on('change', '.wpt_row input.input-text.qty.text', function() {
	var temp_number = $(this).parents('tr.wpt_row').data('temp_number');
	var Qty_Val = $(this).val();
	var product_id = $(this).parents('tr').data('product_id');

	var thisRow = '#table_id_' + temp_number + ' tr.product_id_' + product_id;

	$( thisRow + ' input.input-text.qty.text').val(Qty_Val);
	$( thisRow ).attr('data-quantity', Qty_Val);
	$( thisRow + ' a.wpt_woo_add_cart_button').attr('data-quantity', Qty_Val);
	$( thisRow + ' a.add_to_cart_button ').attr('data-quantity', Qty_Val);
				
	// [ my custom fix : Update new quantity to Add to Cart URL] ------------ [ BEG ]
	var Item_URL = '?add-to-cart=' + product_id + '&quantity=' + Qty_Val;
	$( thisRow + ' a.add_to_cart_button ').attr('href', Item_URL);
	// [ my custom fix : Update new quantity to Add to Cart URL] ------------ [ END ]
	
	<snip>
	<etc>
});

Issue

This works now for me, but my concern is that any updates from woo-product-table will overwrite my patch fix.

– – –

Has anyone else has this issue ?

At first I thought it may be related to the [+] [-] Quantity Plugin – but the issue is still there when I disable that.

Thanks
Rich