set pdfbordercolor to the same as the text color

[kusma]

It'd be really useful to be able to automatically underline links in PDFs and use colorlinks=false, but without having to know up front what the color of the text will be everywhere.

So something like colorborders=false that made the borders the same color as the text (e.g behaving similar to \underline) would be great.

[u-fischer]

Please add a small but complete example that demonstrates your feature request which can be used for tests.

[u-fischer]

Closing as no example has been provided.