bug#9639: 24.0.90; Problem with bury-buffer in minibuffer-hide-completions

[Stefan Monnier]

> I now try to handle burying buffers via `quit-window' and `bury-buffer'
> in a uniform manner.  All this in a new function called `window--delete'
> (which is also called by `replace-buffer-in-windows' although the latter
> always deletes the frame if possible).

Thanks, this looks good,


        Stefan