Bug#361129: libapt-pkg-doc: doc-base file libapt-pkg-doc-cache has strange characters

[Justin Pryzby]

Package: libapt-pkg-doc
Version: 0.6.43.3
Severity: minor

In the source package apt, ./debian/libapt-pkg-doc.doc-base.cache has:

  It's primary?| design goal

afaict the strange characters should just be removed.