bug#11939: 24.1; `save-buffers-kill-emacs' loses minibuffer focuswhenit calls `list-processes'

[martin rudalics]

> What requires you to use `quit-window' and not `delete-frame'?  Just asking, to
> understand.

I cannot use `delete-frame' because there might be other windows on the
frame or because this might be the only visible frame.

martin