bug#16621: 24.3.50; Periodic timer + overlays = flickering near point

[Jan Djärv]

Hi.

5 feb 2014 kl. 04:57 skrev Eli Zaretskii <eliz@gnu.org>:

>> From: "Jan D." <jan.h.d@swipnet.se>
>> Date: Tue, 4 Feb 2014 23:08:13 +0100
>> Cc: Dmitry Gutov <dgutov@yandex.ru>,
>> "16621@debbugs.gnu.org" <16621@debbugs.gnu.org>,
>> "monnier@IRO.UMontreal.CA" <monnier@IRO.UMontreal.CA>
>> 
>> So, if there is a way to avoid cursor redraws, go for it.
> 
> Can you tell when does the cursor need to be redrawn on X?

Not sure what you mean, but when it blinks, when text under it (or near it due 
to overhangs) changes, or when there is an expose event.

        Jan D.