X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Ftie-configuration.cc;h=7628753872f326c3d9db114d20a4c56d3e0bdbf5;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=79992fb80885cdb87347faf4991a5e43c44aa1b4;hpb=08560a1b8076630c4fc6cb9b902614d8b74fd6fc;p=lilypond.git

diff --git a/lily/tie-configuration.cc b/lily/tie-configuration.cc
index 79992fb808..7628753872 100644
--- a/lily/tie-configuration.cc
+++ b/lily/tie-configuration.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2005--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2005--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
 
   LilyPond is free software: you can redistribute it and/or modify
@@ -102,7 +102,7 @@ Tie_configuration::distance (Tie_configuration const &a,
 }
 
 void
-Tie_configuration::add_score (Real s, string desc)
+Tie_configuration::add_score (Real s, const string &desc)
 {
   assert (!scored_);
   score_ += s;
@@ -136,7 +136,7 @@ Ties_configuration::reset_score ()
 }
 
 void
-Ties_configuration::add_tie_score (Real s, int i, string desc)
+Ties_configuration::add_tie_score (Real s, int i, const string &desc)
 {
   assert (!scored_);
   score_ += s;
@@ -150,7 +150,7 @@ Ties_configuration::add_tie_score (Real s, int i, string desc)
 }
 
 void
-Ties_configuration::add_score (Real s, string desc)
+Ties_configuration::add_score (Real s, const string &desc)
 {
   assert (!scored_);
   score_ += s;