There was some discussion at the mercurial mailing list. See http://selenic.com/pipermail/mercurial/2008-February/017057.html and http://selenic.com/pipermail/mercurial/2008-February/017050.html. -- AdrianBuehlmann 2008-02-09 10:49:09
Discussion about potential new feature "branch head closing": http://selenic.com/pipermail/mercurial-devel/2008-March/005146.html, origin: http://selenic.com/pipermail/mercurial-devel/2008-March/005087.html