bug#1920: Ada-mode: issues with label indenting

[Juanma Barranquero]

Package: emacs,ada-mode
Version: 22.1,23.0.60
X-Debbugs-CC: stephen_leake@stephe-leake.org


There are several issues with indentation of labels in Ada mode:

procedure Label_Test is
begin
   if True then
      null;
  Label1:
      null;
      <<Label2>>   -- ada-label-indent not working?
          if False then
          null;    -- then-part not correctly indented
          else
             null;
          end if;
   end if;
end Label_Test;