Merge branch 'master' of git://git.sv.gnu.org/lilypond.git into td-lily

[lilypond.git] / lily / system.cc

diff --git a/lily/system.cc b/lily/system.cc
index 6143d7acb051f2380762c61dc5bdc2a229d259dd..e686e3b58cad0585e3ea7303686e50bfeb5e13aa 100644 (file)
--- a/lily/system.cc
+++ b/lily/system.cc
@@ -24,8 +24,6 @@
 #include "staff-symbol-referencer.hh"
 #include "warn.hh"
 
-extern bool debug_skylines;
-
 System::System (System const &src)
   : Spanner (src)
 {
@@ -396,8 +394,12 @@ System::get_paper_system ()
       Skyline_pair *skylines = Skyline_pair::unsmob (get_property ("vertical-skylines"));
       if (skylines)
        {
-         sys_stencil.add_stencil (Lookup::points_to_line_stencil (0.1, (*skylines)[UP].to_points (X_AXIS)).in_color (255, 0, 0));
-         sys_stencil.add_stencil (Lookup::points_to_line_stencil (0.1, (*skylines)[DOWN].to_points (X_AXIS)).in_color (0, 255, 0));
+         Stencil up
+           = Lookup::points_to_line_stencil (0.1, (*skylines)[UP].to_points (X_AXIS));
+         Stencil down
+           = Lookup::points_to_line_stencil (0.1, (*skylines)[DOWN].to_points (X_AXIS));
+         sys_stencil.add_stencil (up.in_color (255, 0, 0));
+         sys_stencil.add_stencil (down.in_color (0, 255, 0));
        }
     }