form.flatten() leaves border around checkboxes and radio groups

[Nerdsie]

What were you trying to do?

Flatten a pdf containing fields such as checkboxes and radio groups

How did you attempt to do it?

form.flatten();

What actually happened?

After form.flatten() all checkboxes and radiogroups, whether they were selected or not, appear to have a border around where the previous form fields was.

What did you expect to happen?

The field should contain the proper value, but not have any erroneous borders added

How can we reproduce the issue?

Attempt to .flatten() any pdf with checkboxes or radiogroups.

Version

1.21.0

What environment are you running pdf-lib in?

Node

Checklist

• My report includes a Short, Self Contained, Correct (Compilable) Example.
• I have attached all PDFs, images, and other files needed to run my SSCCE.

Additional Notes

No response

[Sharcoux]

Seems related to #41

We don't use that feature. If someone would like to have a look and suggest a PR, we might consider it.

[Sharcoux]

Solved with #56 and released in v2.1.6