compositor: Plug cairo_region_t leak

The MetaBackgroundActor uses a region to find out the areas that need repainting, but forgot to free it, oops. (cherry-picked from 40e6aa7d94) https://gitlab.gnome.org/GNOME/mutter/merge_requests/873
2019-10-21 18:57:10 +02:00 · 2019-10-21 18:57:10 +02:00 · eb78b7d0d1
commit eb78b7d0d1
parent cc00e55513
1 changed files with 2 additions and 0 deletions
--- a/src/compositor/meta-background-actor.c
+++ b/src/compositor/meta-background-actor.c
@ -573,6 +573,8 @@ meta_background_actor_paint (ClutterActor *actor)
      paint_clipped_rectangle (fb, self->pipeline, &rect,
                               &self->texture_area);
    }
+
+  cairo_region_destroy (region);
 }

 static void