Notice: Only variables should be passed by reference in commerce_fixed_quantity_commerce_product_calculate_sell_price_line_item_alter() (regel 195 van /data/sites/web/belgavetcom/www/sites/all/modules/commerce_fixed_quantity/commerce_fixed_quantity.module).
Notice: Only variables should be passed by reference in commerce_fixed_quantity_commerce_product_calculate_sell_price_line_item_alter() (regel 195 van /data/sites/web/belgavetcom/www/sites/all/modules/commerce_fixed_quantity/commerce_fixed_quantity.module).