mesa: Changes to 'master'

[Roland Scheidegger]

 src/mesa/drivers/dri/radeon/radeon_screen.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

commit diffs at http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=summary

New commits:
commit 3d51c7900105a99fc30a4318080fd4cc373c8eec
Author: Roland Scheidegger <sroland at tungstengraphics.com>
Date:   Thu Nov 22 02:49:11 2007 +0100

    fix z buffer read/write issue with rv100-like chips and old ddx