clients/confine: Reset motion lines on Backspace
Clear the white lines that is drawn by pointer motions. It makes it
easier to debug pointer movements as one won't need to restart confine
just to get a clean plate.
Signed-off-by: Jonas Ådahl <jadahl@gmail.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
diff --git a/clients/confine.c b/clients/confine.c
index 95e0bdc..87786af 100644
--- a/clients/confine.c
+++ b/clients/confine.c
@@ -192,6 +192,11 @@
case XKB_KEY_Escape:
display_exit(confine->display);
break;
+ case XKB_KEY_BackSpace:
+ cairo_surface_destroy(confine->buffer);
+ confine->buffer = NULL;
+ window_schedule_redraw(confine->window);
+ break;
}
}