broken translation links on packages.debian.org (package details)

[debbug.www.transl@sub.noloop.net]

Something's off with the links to localized html pages for package
details:

1. Visit "http://packages.debian.org/glibc";
2. Click on one of the translation links at the bottom, for example
   http://packages.debian.org/glibc?lang=de&keywords=glibc
3. Click on a version, for example
   http://packages.debian.org/de/sid/glibc-doc
4. Click on one of the translation links at the bottom, for example
   http://packages.debian.org/de/sid/glibc-doc?lang=en
   This produces:
   >Error
   >two or more packages specified (glibc-doc de)