Problem price custom field always added to cart

[jhautier]

Hello,

Following the update to the last Virtuemart update, there is a priori a bug on the "Plug-in" custom field. For a paid option (text to be engraved), if the customer does not provide any information, virtuemart still adds the price of the option to the basket!

Before the update, there was no problem: the price of the option was added only if the customer entered a personalized text to engrave.

Do you know how to fix this problem ?

Thanks a lot,

Best regards,

Jérôme