X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fpaper-column-engraver.cc;h=7c44f173d70226f540b266bd24c7c28dfc8d8a76;hb=0b25807868f2e1f3372a8fb5e19d9036dec53ecc;hp=334861844c900076ffaf540f9cb02d53813bf3fa;hpb=fe4893be240c78a35deff5e86af3d7d1200a478b;p=lilypond.git

diff --git a/lily/paper-column-engraver.cc b/lily/paper-column-engraver.cc
index 334861844c..7c44f173d7 100644
--- a/lily/paper-column-engraver.cc
+++ b/lily/paper-column-engraver.cc
@@ -241,10 +241,10 @@ Paper_column_engraver::stop_translation_timestep ()
       if (!unsmob<Grob> (elem->get_object ("axis-group-parent-X")))
         elem->set_object ("axis-group-parent-X", col->self_scm ());
 
-      if (Accidental_placement::has_interface (elem)
-          || Arpeggio::has_interface (elem))
+      if (has_interface<Accidental_placement> (elem)
+          || has_interface<Arpeggio> (elem))
         Separation_item::add_conditional_item (col, elem);
-      else if (!Accidental_interface::has_interface (elem))
+      else if (!has_interface<Accidental_interface> (elem))
         Separation_item::add_item (col, elem);
     }
   items_.clear ();