X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=flower%2Finternational.cc;h=1518182a2c379c8286022a0d6501e675849dfb30;hb=97a0169312a260933246ab224e4f8b0969871dd5;hp=17a9d49007d853be5d9c3266541ed248b3f723ca;hpb=1c846b2c2348b4e0ca4a3c2e8fb267047ba2d203;p=lilypond.git

diff --git a/flower/international.cc b/flower/international.cc
index 17a9d49007..1518182a2c 100644
--- a/flower/international.cc
+++ b/flower/international.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2011 Jan Nieuwenhuizen <janneke@gnu.org>
+  Copyright (C) 1997--2015 Jan Nieuwenhuizen <janneke@gnu.org>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -55,8 +55,8 @@ v_f (char const *format, va_list args)
 }
 
 string
-_f (char const *format, string s, string s2, string s3)
+_f (char const *format, const string &s, const string &s2, const string &s3)
 {
   return String_convert::form_string (gettext (format), s.c_str (), s2.c_str (),
-				      s3.c_str ());
+                                      s3.c_str ());
 }