bug#45474: Icomplete exhibiting in recursive minibuffer when it shouldn’t

[Gregory Heytings]

> > diff --git a/src/minibuf.c b/src/minibuf.c
> > index c9831fd50f..6d4c2848f6 100644
> > --- a/src/minibuf.c
> > +++ b/src/minibuf.c
> > @@ -862,6 +862,12 @@ read_minibuf (Lisp_Object map, Lisp_Object initial, 
> > Lisp_Object prompt,
> >    if (STRINGP (input_method) && !NILP (Ffboundp (Qactivate_input_method)))
> >      call1 (Qactivate_input_method, input_method);
> >
> > +  if (! EQ (Vminibuffer_local_completion_table, Qnil)) {
> > +    Fmake_local_variable (Qminibuffer_completion_table);
> > +    Fset (Qminibuffer_completion_table, Vminibuffer_local_completion_table);
> > +    specbind (Qminibuffer_local_completion_table, Qnil);
> > +  }
> > +
> >    run_hook (Qminibuffer_setup_hook);
>
> I'm afraid this will suffer a similar problem to the one Juri spotted in 
> my code.

I'm glad to tell you that it does not ;-)  I tested this thoroughly, of 
course it's possible that something is still wrong, but I tried many 
combinations and it seems to Just Work^TM.