X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=flower%2Finclude%2Ffile-name.hh;h=6f2da750932bede79c0bf976c25c93ddc1171c8f;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=b30dd9cd5b6d8f89ccb1e586a5ca3f3a8e595d1c;hpb=f0fe9c843e926066299c1f9a33004649f42e1f24;p=lilypond.git

diff --git a/flower/include/file-name.hh b/flower/include/file-name.hh
index b30dd9cd5b..6f2da75093 100644
--- a/flower/include/file-name.hh
+++ b/flower/include/file-name.hh
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -23,7 +23,7 @@
 #include "std-vector.hh"
 #include "std-string.hh"
 
-std::string dir_name (std::string file_name);
+std::string dir_name (const std::string &file_name);
 std::string get_working_directory ();
 
 class File_name