bug#38645: 26.3; minibuffer input is called with multi-line window when multi-line message is shown

[Eli Zaretskii]

On December 17, 2019 1:55:48 PM GMT+02:00, ynyaaa@gmail.com wrote:
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > On December 17, 2019 8:49:17 AM GMT+02:00, ynyaaa@gmail.com wrote:
> >> 
> 
> > That's a feature: by default the mini-window only grows
> automatically,
> > and doesn't get reset to its original 1 line until the echo area is
> > cleared.  If you don't like this, customize resize-mini-windows to
> the
> > value t, or bind it temporarily while running code such as in the
> > recipe.
> 
> This may happen with unrelated commands.
> Commands below shows an example.
> Please input M-x as one key event, not ESC x.
> 
> M-: "1\n2" RET
> M-x

When I type this with resize-mini-windows set to t, typing M-x causes the 
mini-window to shrink back to its original one-line height.  So I don't think I 
understand the complaint.