bug#6646: Ido-mode not honouring display-buffer-reuse-frames

[Óscar Fuentes]

Nathaniel Flath <flat0103@gmail.com> writes:

> ./emacs -q
>
> M-x ido-mode
> M-x make-frame
> M-: (setq display-buffer-reuse-frames nil)
> C-x b *scratch*
> Click on other frame
> C-x b *scratch*
>
> Results:
> The first frame is raised, and *scratch* is not loaded into the second frame.

How ido switches to the buffer is configured through the variable

ido-default-buffer-method

which defaults to `raise-frame'.