https://issues.dlang.org/show_bug.cgi?id=16048
--- Comment #1 from Andrej Mitrovic <andrej.mitrov...@gmail.com> --- In fact duplicate long options aren't detected either. --
https://issues.dlang.org/show_bug.cgi?id=16048
--- Comment #1 from Andrej Mitrovic <andrej.mitrov...@gmail.com> --- In fact duplicate long options aren't detected either. --