Re: fringe arrow conflict between compile and gud?

[Miles Bader]

On Tue, 29 Mar 2005 09:36:52 +0200, Kim F. Storm <address@hidden> wrote:
> IIRC, the redisplay code tries to optimize overlay handling by
> only looking for one arrow in each buffer...
> 
> Try removing this line in xdisp.c to see if it has the desired
> effect:
> 
>       overlay_arrow_seen = 1;

Seems like a fairly pointless optimization anyway -- 99.9% of the
time, it won't ever be triggered because there's no overlay arrow in
the window at all!

-Miles
-- 
Do not taunt Happy Fun Ball.