Package: dose3 Version: 7.0.0-1 Tags: patch dpkg, apt, grep-dctrl and other tools handle multi-line Depends, Suggests, etc. fields just fine, even though policy only defines Description as a multi-line field (and dpkg-gencontrol folds such multiline fields in a source's debian/control into single line ones in the resulting binary packages. However, since version 7.0.0, dose3's debcheck falls over if a package has such a multiline headers.
See https://gitlab.com/irill/dose3/-/issues/17 and the associated pull-request. The problem is surfaced by third party package build tools like bazel (via pkg_deb, see https://github.com/bazelbuild/rules_pkg/issues/572). I have also encountered this issue with third party packages that use other build tools. It would be nice to get this fixed in Debian, even if upstream is slow on picking it up (the CI failure is solely because I didn't accept some prompt before sending the PR). Cheers, Sven