Merge branch 'translation' into 'master'

[lilypond.git] / lily / system.cc

diff --git a/lily/system.cc b/lily/system.cc
index e3da76687d9676704963b711c3a2e583236ccfa0..ad4d0bab772453f4007edd23b6519c429eed347e 100644 (file)
--- a/lily/system.cc
+++ b/lily/system.cc
@@ -223,7 +223,7 @@ System::get_paper_systems ()
       scm_vector_set_x (lines, scm_from_int (i),
                         system->get_paper_system ());
 
-      debug_output (to_string (i) + "]", false);
+      debug_output (::to_string (i) + "]", false);
     }
   return lines;
 }
@@ -548,8 +548,7 @@ System::post_processing ()
      anyway. */
 
   vector<Grob *> all_elts_sorted (all_elements_->array ());
-  vector_sort (all_elts_sorted, std::less<Grob *> ());
-  uniq (all_elts_sorted);
+  uniquify (all_elts_sorted);
   this->get_stencil ();
   for (vsize i = all_elts_sorted.size (); i--;)
     {
@@ -914,21 +913,19 @@ System::calc_pure_relevant_grobs (SCM smob)
 
   extract_grob_set (me, "elements", elts);
   vector<Grob *> relevant_grobs;
-  SCM pure_relevant_p = ly_lily_module_constant ("pure-relevant?");
 
   for (vsize i = 0; i < elts.size (); ++i)
     {
       if (!Axis_group_interface::has_interface (elts[i]))
         {
-          if (to_boolean (scm_apply_1 (pure_relevant_p, elts[i]->self_scm (), SCM_EOL)))
-            relevant_grobs.push_back (elts[i]);
+          relevant_grobs.push_back (elts[i]);
 
           if (Item *it = dynamic_cast<Item *> (elts[i]))
             {
               for (LEFT_and_RIGHT (d))
                 {
                   Item *piece = it->find_prebroken_piece (d);
-                  if (piece && to_boolean (scm_apply_1 (pure_relevant_p, piece->self_scm (), SCM_EOL)))
+                  if (piece && piece->is_live ())
                     relevant_grobs.push_back (piece);
                 }
             }