1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/wgl/shared/stw_device.h b/src/gallium/state_trackers/wgl/shared/stw_device.h
index 6a9cee0d02..703cb67081 100644
--- a/src/gallium/state_trackers/wgl/shared/stw_device.h
+++ b/src/gallium/state_trackers/wgl/shared/stw_device.h
@@ -39,8 +39,13 @@ struct pipe_screen;
 struct stw_device
 {
    const struct stw_winsys *stw_winsys;
+   
    struct pipe_screen *screen;
    
+#ifdef DEBUG
+   boolean trace_running;
+#endif
+   
    pipe_mutex mutex;
 
    struct handle_table *ctx_table;