[BUG FIX] unit product paramater not showing in front end

[beipink]

this bug seems to have been introduced with VM 1.1.4
file to modify:
components/com_virtuemart/themes/default/templates/common/product_type.tpl.php

find the line:

Code Select Expand

if ( !empty($product_type_params["unit"] ) ) {
echo " ".$product_type_params["unit"];

and change it to:

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if ( !empty($product_type_params["parameter_unit"] ) ) {
echo " ".$product_type_params["parameter_unit"];