Mark the layout as changed

We should mark the layout as changed when
constraints are added or removed.

diff --git a/gtk/gtkconstraintlayout.c b/gtk/gtkconstraintlayout.c
index 52c6f86bfab3321e85dcd6fb242072860a53f32e..658298d35efce3d5f40c8d7db07362d8396fcf95 100644 (file)
--- a/gtk/gtkconstraintlayout.c
+++ b/gtk/gtkconstraintlayout.c
@@ -1408,6 +1408,8 @@ gtk_constraint_layout_add_constraints_from_descriptionv (GtkConstraintLayout *la
 
   gtk_constraint_vfl_parser_free (parser);
 
+  gtk_layout_manager_layout_changed (GTK_LAYOUT_MANAGER (layout));
+
   return res;
 }