st/xorg: Silence unused variable warnings.

[mesa.git] / src / gallium / state_trackers / xorg / xorg_renderer.c

diff --git a/src/gallium/state_trackers/xorg/xorg_renderer.c b/src/gallium/state_trackers/xorg/xorg_renderer.c
index cbb84a8c0da6e844d28b861c5152cd63e25590c7..37c8942cff986002a242461dc424ea2ea6fab3bf 100644 (file)
--- a/src/gallium/state_trackers/xorg/xorg_renderer.c
+++ b/src/gallium/state_trackers/xorg/xorg_renderer.c
@@ -437,6 +437,7 @@ void renderer_copy_prepare(struct xorg_renderer *r,
                                       PIPE_TEXTURE_2D,
                                       PIPE_TEXTURE_USAGE_RENDER_TARGET,
                                       0));
+   (void) screen;
 
 
    /* set misc state we care about */