Among the 4 debian patches available in version 4.0.6+ds1-2 of the package, we noticed the following issues:
commit f8087e98922563bc6914c817e121cccc3b0766c1 Merge: c677860 c0ba8d4 Author: Yavor Doganov <yavor@gnu.org> Date: Mon Dec 16 08:41:09 2019 +0000 Merge branch 'lintian-fixes' into 'master' Fix some issues reported by lintian See merge request gnustep-team/cenon.app!1 commit c0ba8d49bd036b1c83f3b9cec8472aef137024a6 Author: Debian Janitor <janitor@jelmer.uk> Date: Mon Dec 9 06:14:42 2019 +0000 Bump debhelper from old 11 to 12. Fixes lintian: package-uses-old-debhelper-compat-version See https://lintian.debian.org/tags/package-uses-old-debhelper-compat-version.html for more details. commit 37f05aa1b86cf9784edea9807301729095d0ed15 Author: Debian Janitor <janitor@jelmer.uk> Date: Mon Dec 9 06:14:22 2019 +0000 Use secure URI in Homepage field. Fixes lintian: homepage-field-uses-insecure-uri See https://lintian.debian.org/tags/homepage-field-uses-insecure-uri.html for more details.