r300g: skip draw calls with no vertex elements, fixing hardlocks

2010-09-03 21:43:36 +02:00
parent d774b0c710
commit d3ca8a4edd
1 changed files with 3 additions and 0 deletions
@@ -617,6 +617,9 @@ static void r300_draw_vbo(struct pipe_context* pipe,
 {
    struct r300_context* r300 = r300_context(pipe);

+    if (!r300->velems->count || !r300->vertex_buffer_count)
+	    return;
+
    if (info->indexed && r300->index_buffer.buffer) {
        unsigned offset;