Last Friday, I submitted a Pull Request for the abandoned port unalz. See https://github.com/macports/macports-ports/pull/15527
The Macport Githib page no longer lists the PR on the list of Pull Requests at macports Github page. And I no longer see it at my GitHib page RobK88. Yet the PR is still shown as open. Very strange. When someone has time, please review the PR and commit the update. It should be ready to go with one small change. A revision number needs to be added to the Portfile. (e.g. revision 1). Thanks, RobK88