Issue 4541 (1/2) Introduce a Grob_interface class

[lilypond.git] / lily / axis-group-interface.cc

diff --git a/lily/axis-group-interface.cc b/lily/axis-group-interface.cc
index 4aad5860c7de2e5d9a1d4a0233c8819edfb1ceea..09f6ab471be1d31cd94f26cd236a0e56e515184d 100644 (file)
--- a/lily/axis-group-interface.cc
+++ b/lily/axis-group-interface.cc
@@ -101,7 +101,7 @@ Axis_group_interface::relative_maybe_bound_group_extent (vector<Grob *> const &e
       Grob *se = elts[i];
       if (!to_boolean (se->get_property ("cross-staff")))
         {
-          Interval dims = (bound && has_interface (se)
+          Interval dims = (bound && Axis_group_interface::has_interface (se)
                            ? generic_bound_extent (se, common, a)
                            : se->extent (common, a));
           if (!dims.is_empty ())
@@ -599,7 +599,7 @@ Axis_group_interface::get_children (Grob *me, vector<Grob *> *found)
 {
   found->push_back (me);
 
-  if (!has_interface (me))
+  if (!Axis_group_interface::has_interface (me))
     return;
 
   extract_grob_set (me, "elements", elements);