Subject: bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't

From: Eli Zaretskii <[email-masked]>
Date: Sat, 14 Dec 2019 13:40:14 +0200

> From: Ihor Radchenko <[email-masked]>
> Date: Sat, 14 Dec 2019 17:38:38 +0800
> 
> > OK.  So we have a simpler scenario now.  From the screenshot I cannot
> > understand where redrawing hangs.  Is input still functional in such a
> > mangled frame?  Does evaluating (redisplay t) change anything?
> 
> The input is functional. I can split windows with C-x 2/3. The frame is
> partially redrawn (just the scroll bars, as in the screenshot).
> Blindly running (redisplay t) does nothing.

How about "M-x redraw-display RET" -- does that redraw the frame?