bug#67661: 30.0.50; *Completions* has started popping up for icomplete-in-buffer

[Sean Whitton]

Hello,

On Wed 06 Dec 2023 at 08:41pm +02, Eli Zaretskii wrote:

> AFAICT, the above description of the problem is inaccurate.  The
> *Completions* buffer would pop up in previous versions as well, but
> only after a second TAB.  Whereas the in-buffer completion would show
> after the first TAB.  Now in Emacs 30 after the first TAB nothing
> happens, and after the second TAB you see the same display as
> previously after the second TAB: both in-buffer completion and the
> *Completions* buffer popped up.
>
> So I think the problem is that the first TAB does NOT show in-buffer
> completion anymore in the above scenario.

Commit 5416896d608 is responsible for the problem.
It would seem that it turns off completion-in-region-mode too early.

Eshel, Juri, can you take a look, please?

Thanks.

-- 
Sean Whitton