bug#26513: [External] : bug#26513: 25.2; pop-up-frames and *Completions* buffer

[martin rudalics]

> Wrt frame focus problems stemming from some
> window mgrs focusing a new frame etc.: I wonder
> whether it might help (in the case of dedicated
> frames) to pre-create the relevant frames such
> as *Completions*, and instead of deleting them
> and re-creating them, make them invisible and
> show them again.

It might be worth pursuing such an approach.  Provided we can convince a
sufficiently large number of WMs to not auto-focus a frame when making
it visible.

martin