Issue 4550 (2/2) Avoid "using namespace std;" in included files

[lilypond.git] / lily / new-fingering-engraver.cc

diff --git a/lily/new-fingering-engraver.cc b/lily/new-fingering-engraver.cc
index e0b0d0980981f8ebfb727e6aab4428d62b01d785..f75ccd69dc4bd43a0ebf33b687f14c1dc0122ce2 100644 (file)
--- a/lily/new-fingering-engraver.cc
+++ b/lily/new-fingering-engraver.cc
@@ -230,7 +230,7 @@ New_fingering_engraver::position_scripts (SCM orientations,
         }
     }
 
-  vector_sort (*scripts, less<Finger_tuple> ());
+  vector_sort (*scripts, std::less<Finger_tuple> ());
 
   bool up_p = scm_is_true (scm_c_memq (ly_symbol2scm ("up"), orientations));
   bool down_p = scm_is_true (scm_c_memq (ly_symbol2scm ("down"), orientations));