[Mesa-dev] [PATCH 2/3] svga: null out query's hwbuf pointer after destroying

[Brian Paul]

Just to be extra safe.
---
 src/gallium/drivers/svga/svga_pipe_query.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gallium/drivers/svga/svga_pipe_query.c b/src/gallium/drivers/svga/svga_pipe_query.c
index cdf463c..0283aa9 100644
--- a/src/gallium/drivers/svga/svga_pipe_query.c
+++ b/src/gallium/drivers/svga/svga_pipe_query.c
@@ -148,6 +148,7 @@ svga_destroy_query(struct pipe_context *pipe, struct pipe_query *q)
    switch (sq->type) {
    case PIPE_QUERY_OCCLUSION_COUNTER:
       sws->buffer_destroy(sws, sq->hwbuf);
+      sq->hwbuf = NULL;
       sws->fence_reference(sws, &sq->fence, NULL);
       break;
    case SVGA_QUERY_DRAW_CALLS:
-- 
1.7.10.4