Re: Emacs-26.0.91: switch-to-buffer-other-window runs too slowly (about 0.1s)

[martin rudalics]

> No, it's very much possible and easy, but if we're in such a situation
> before display-buffer is called (i.e. it was not considered a problem
> before we called display-buffer), why should we assume that
> display-buffer should change it?

The caller of 'display-buffer' may have selected an invisible or
iconified frame.  We nowhere rule out such a possibility.

martin