Custom form fields with value 0 – required

[Anonymous]

Hallo Franky,

I have a problem with my user defined form fields.
I use them in the frontend for the registration.
In some of my fields (eg. checkbox, dropdown) I use a field value “|| 0 ||” (zero).
If the field tag is selected with the value 0 and the send button was clicked, the message appears: An input in fieldname1, fieldname2 is required.

I don´t know when the error occurred, it worked in August and has not been used since. I have been using this template for a long time.

[Franky]

Correct, this should fix it:
https://plugins.trac.wordpress.org/changeset/1988892/

[Author]

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