Invalid link in documentation

[vladislav-sharapov]

Hello!

I'm writing to point out an invalid link in the documentation. I suppose the link should look like this:

[custom prefix](/configuration/#envvar_prefix)

[pedro-psb]

Hey @vladislav-sharapov
Yeah, that looks right. Thanks for the report.

I've opened an issue about implementing a link-health checker, as mistyping links is a common causality. #1019

[vladislav-sharapov]

Yeah, that looks right. Thanks for the report.

I can create a PR to fix the link if you are fine with the changes.

[pedro-psb]

Sure!