Bug (?) in compose

[Ilya Anfimov]

On Mon, Oct 03, 2016 at 10:48:33AM +0300, Clock Source wrote:
> On Sat, 1 Oct 2016 11:46:59 +0300
> Ilya Anfimov <ilan at tzirechnoy.com> wrote:
> 
> >  Motif  and  xforms  shows  german  ss ligature, but emits single
> > (last entered) f instead of ff ligature and single (last entered)
> > o instead of promille ligature.
> 
> Incredible. Sounds like a bug...

 Definitely  yes,  and  GTK situation definitely is the bug also.
But, fortunately, all of that is not x.org projects.