bug#16923: 24.3.50; reression: `set-frame-size' loses mode line

[Eli Zaretskii]

> Date: Mon, 03 Mar 2014 09:29:16 +0100
> From: martin rudalics <rudalics@gmx.at>
> Cc: 16923@debbugs.gnu.org
> 
> So I suppose that the regression is already here if in the build from
> 2013-12-14 you set `w32-enable-frame-resize-hack' to t.
> 
> If this is the case then we are back at the subject of the Windows-only
> bugs 1348 and 16028.

Only if you are thinking of reverting that change.  I'd rather we
tried to fix this regression without re-introducing the old ones.