Katherine Cox-Buday <cox.katherine.e@gmail.com> writes:

> * gnu/packages/golang.scm (govulncheck): New variable.
> ---
>  gnu/packages/golang.scm | 51 +++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 51 insertions(+)

...

> +    (description
> +     "This repository contains packages for accessing and analyzing data from the
> +@@url{https://vuln.go.dev,Go Vulnerability Database}.  It contains the
> +following:")

I've cut the second incomplete sentance out, and also fixed the @url bit
(just one @, you can test this with guix show).