Mesa (master): llvmpipe: Silence uninitialized variable warning.

[Vinson Lee]

Module: Mesa
Branch: master
Commit: 1462c1299c52c09a0fc5251067af75ae0192b9ea
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=1462c1299c52c09a0fc5251067af75ae0192b9ea

Author: Vinson Lee <vlee at vmware.com>
Date:   Sat Feb 13 23:48:40 2010 -0800

llvmpipe: Silence uninitialized variable warning.

---

 src/gallium/drivers/llvmpipe/lp_scene_queue.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/llvmpipe/lp_scene_queue.c b/src/gallium/drivers/llvmpipe/lp_scene_queue.c
index 43d74e4..975db43 100644
--- a/src/gallium/drivers/llvmpipe/lp_scene_queue.c
+++ b/src/gallium/drivers/llvmpipe/lp_scene_queue.c
@@ -92,6 +92,8 @@ lp_scene_dequeue(struct lp_scene_queue *queue, boolean wait)
    struct scene_packet packet;
    enum pipe_error ret;
 
+   packet.scene = NULL;
+
    ret = util_ringbuffer_dequeue(queue->ring,
                                  &packet.header,
                                  sizeof packet / 4,