nitpicks

[lilypond.git] / lily / hara-kiri-group-spanner.cc

diff --git a/lily/hara-kiri-group-spanner.cc b/lily/hara-kiri-group-spanner.cc
index bc59b12ae782452fc1085189e0a242b29d6b3c1e..061b4721264a957eb2fdd9337e90ee44ed3bc8dd 100644 (file)
--- a/lily/hara-kiri-group-spanner.cc
+++ b/lily/hara-kiri-group-spanner.cc
@@ -14,7 +14,6 @@
 #include "axis-group-interface.hh"
 #include "spanner.hh"
 #include "warn.hh"
-#include "item.hh"
 
 MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, y_extent, 1);
 SCM
@@ -82,7 +81,7 @@ Hara_kiri_group_spanner::request_suicide (Grob *me, int start, int end)
          for (int j = iv[LEFT]; j <= iv[RIGHT]; j++)
            ranks.push_back (j);
        }
-      vector_sort (ranks, default_compare);
+      vector_sort (ranks, less<int> ());
       uniq (ranks);
 
       SCM scm_vec = scm_c_make_vector (ranks.size (), SCM_EOL);
@@ -120,15 +119,6 @@ Hara_kiri_group_spanner::consider_suicide (Grob *me)
   We can't rely on offsets and dimensions of elements in a hara-kiri
   group. Use a callback to make sure that hara-kiri has been done
   before asking for offsets.  */
-MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, after_line_breaking, 1);
-SCM
-Hara_kiri_group_spanner::after_line_breaking (SCM smob)
-{
-  Grob *me = unsmob_grob (smob);
-  consider_suicide (me);
-  return SCM_UNSPECIFIED;
-}
-
 MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, force_hara_kiri_callback, 1);
 SCM
 Hara_kiri_group_spanner::force_hara_kiri_callback (SCM smob)
@@ -153,7 +143,7 @@ Hara_kiri_group_spanner::add_interesting_item (Grob *me, Grob *n)
   Pointer_group_interface::add_unordered_grob (me, ly_symbol2scm ("items-worth-living"), n);
 }
 
-ADD_INTERFACE (Hara_kiri_group_spanner, "hara-kiri-group-interface",
+ADD_INTERFACE (Hara_kiri_group_spanner,
               "A group spanner that  keeps track of interesting items.  If it "
               "doesn't contain any after linebreaking, then it "
               "will remove itself and all its children.",