bug#24091: 24.5; High CPU usage at startup while hidden

[Eli Zaretskii]

> From: Noam Postavsky <npostavs@users.sourceforge.net>
> Date: Sat, 3 Sep 2016 13:53:40 -0400
> Cc: 24091@debbugs.gnu.org, Aiken <acairncross@gmail.com>, 
>       Clément Pit--Claudel <clement.pit@gmail.com>
> 
> >> Emacs is getting PropertyNotify, ConfigureNotify, MapNotify, and
> >> ReparentNotify events.
> >
> > Does it work to turn this:
> >
> >         if (FRAME_ICONIFIED_P (f) &&  ++tries > 100)
> >           break;
> >
> > into this:
> >
> >         if ((FRAME_ICONIFIED_P (f) || FRAME_VISIBLE_P (f)) &&  ++tries > 
> > 100)
> >           break;
> 
> No, which sort of makes sense since the frame isn't actually visible.

But you said the MapNotify event was received?  Doesn't that cause the
frame to become marked as visible?