X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fscript-column.cc;h=dbe638fcf912ea468ed3c627eb5af427a39f07f3;hb=c8d62eca2d025e1fdce22f478f87c10f414d4b9d;hp=3a288dac72fed44d4d617de36671398b357a2a40;hpb=0c14539bc83d6bb405141b6f21430b33d1e8fcf0;p=lilypond.git

diff --git a/lily/script-column.cc b/lily/script-column.cc
index 3a288dac72..dbe638fcf9 100644
--- a/lily/script-column.cc
+++ b/lily/script-column.cc
@@ -29,6 +29,9 @@
 
 #include <map>
 
+using std::map;
+using std::vector;
+
 typedef map<Grob *, vector <Grob *> > Grob_scripts_map;
 
 void
@@ -72,8 +75,8 @@ Script_column::row_before_line_breaking (SCM smob)
       /*
         Don't want to consider scripts horizontally next to notes.
       */
-      if (Accidental_placement::has_interface (sc)
-          || Arpeggio::has_interface (sc))
+      if (has_interface<Accidental_placement> (sc)
+          || has_interface<Arpeggio> (sc))
         {
           affect_all_grobs.push_back (sc);
         }