commit 648c8871c92727d7b6b16859f27f12266a06a16e breaks "xv" and "ImageMagick"

[Jeff Chua]

This should be reported as a xserver problem.

X.Org X Server 1.8.99
Release Date: unreleased
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.34-rc7 x86_64
Current Operating System: Linux boston 2.6.37-rc4 #31 SMP PREEMPT Fri
Dec 3 10:32:19 SGT 2010 x86_64
Kernel command line: BOOT_IMAGE=(hd0,14)/linux/bzc1 root=/dev/sda2 ro
resume=/dev/sda3 reboot=bios mce
Build Date: 15 May 2010  08:13:51AM

Current version of pixman: 0.21.3




On Thu, Dec 2, 2010 at 4:02 PM, Jeff Chua <jeff.chua.linux at gmail.com> wrote:
> Commit 648c8871c92727d7b6b16859f27f12266a06a16e breaks "xv" and
> "ImageMagick". Upon running the application, the window displays a
> blank black window until certain mouse events triggered the window to
> display correct contents. Reverting the commit solves the problem.
> Tested on latest git pull.
>
> Sorry it took so long to report as I've also updated everything else
> and couldn't really pinpoint where the problem originated until
> recently where I started using "xv" and "display" more often.
>
> Thanks,
> Jeff
>
>
> commit 648c8871c92727d7b6b16859f27f12266a06a16e
> Author: Adam Jackson <ajax at redhat.com>
> Date:   Wed Sep 8 16:08:24 2010 -0400
>
>    composite: Convert compWindowUpdate to use TraverseTree
>
>    v2: Use != RedirectDrawNone, since we aren't called for manual windows.
>
>    Signed-off-by: Adam Jackson <ajax at redhat.com>
>    Reviewed-by: Keith Packard <keithp at keithp.com>
>    Signed-off-by: Keith Packard <keithp at keithp.com>
>