From: Marek Olšák <[email protected]>

---
 src/gallium/drivers/rbug/rbug_context.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/rbug/rbug_context.c 
b/src/gallium/drivers/rbug/rbug_context.c
index ca94590..d6fca2e 100644
--- a/src/gallium/drivers/rbug/rbug_context.c
+++ b/src/gallium/drivers/rbug/rbug_context.c
@@ -758,7 +758,7 @@ rbug_set_vertex_buffers(struct pipe_context *_pipe,
 
    pipe_mutex_lock(rb_pipe->call_mutex);
 
-   if (num_buffers) {
+   if (num_buffers && _buffers) {
       memcpy(unwrapped_buffers, _buffers, num_buffers * sizeof(*_buffers));
       for (i = 0; i < num_buffers; i++)
          unwrapped_buffers[i].buffer = 
rbug_resource_unwrap(_buffers[i].buffer);
-- 
1.9.1

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