add double buffering

1 files changed, 1 insertions, 0 deletions

diff --git a/swt.c b/swt.c
index 860a85e..9c05200 100644
--- a/swt.c
+++ b/swt.c
@@ -288,6 +288,7 @@ draw_frame()
 void
 commit_surface()
 {
+	push_buffer(win.canvas);
 	wl_surface_attach(win.surface.wl, win.canvas->buffer, 0, 0);
 	wl_surface_damage_buffer(win.surface.wl, 0, 0, win.width, win.height);
 	wl_surface_commit(win.surface.wl);