[PATCH 6/6] exa: fix a serious issue in exaChangeWindowAttributes (and some more related things)

[Dan Nicholson]

On Tue, Mar 3, 2009 at 5:15 AM, Maarten Maathuis <madman2003 at gmail.com> wrote:
> On Tue, Mar 3, 2009 at 9:12 AM, Michel Dänzer <michel at daenzer.net> wrote:
>>
>> I don't see any explanation what the serious issue in
>> exaChangeWindowAttributes was.
>
> fbChangeWindowAttributes can cause a switch of pixmap (much like
> fbValidateGC), so you need to trap Destroy and Create pixmap, in order
> to properly do Prepare and Finish access.

It would be really nice if you would put information like this in your
commit messages so that people looking at the history can determine
the reason for the commit.

--
Dan