GitLab

* src/xdisp.c (redisplay_internal): If all the frames were
successfully updated, reset the "garbaged" flag of each frame, to
make sure it doesn't stay set.

* src/w32term.c (w32_read_socket): Don't clear the frame if it's
"garbaged", since expose_frame won't redraw the foreground then.
(Bug#24642)