trace: Prevent segfault when passing NULL to set_vertex_buffers.

[mesa.git] / src / gallium / drivers / trace / tr_context.c

diff --git a/src/gallium/drivers/trace/tr_context.c b/src/gallium/drivers/trace/tr_context.c
index ba1882ea6525e97bef9dc49394c018771db6998f..fed95c62a5cf1ba868e8bad12187ce886d74e679 100644 (file)
--- a/src/gallium/drivers/trace/tr_context.c
+++ b/src/gallium/drivers/trace/tr_context.c
@@ -1077,7 +1077,7 @@ trace_context_set_vertex_buffers(struct pipe_context *_pipe,
    trace_dump_struct_array(vertex_buffer, buffers, num_buffers);
    trace_dump_arg_end();
 
-   if (num_buffers) {
+   if (buffers) {
       struct pipe_vertex_buffer *_buffers = MALLOC(num_buffers * sizeof(*_buffers));
       memcpy(_buffers, buffers, num_buffers * sizeof(*_buffers));
       for (i = 0; i < num_buffers; i++)