All reports of copyright-does-not-refer-to-common-license-file for the archive. The extended description of this tag is:
If your package uses any one of the licenses in /usr/share/common-licenses, the copyright file should refer to files therein.
Refer to Debian Policy Manual section 12.5 (Copyright information) for details.
Severity: normal, Certainty: certain
Check: debian/copyright, Type: source, binary
This tag has not been emitted in any package tested by Lintian.