X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Flilypond-version.cc;h=fd76deec67e1ea33654c1a44db35381fed1d9d6a;hb=0b544cfb7332615ef809b71b57ab656741311ae1;hp=21ca2e5212cadbed5bab65db906ab2b9f284cd61;hpb=4767df468545da224698ec3e807b7adf278aad57;p=lilypond.git

diff --git a/lily/lilypond-version.cc b/lily/lilypond-version.cc
index 21ca2e5212..fd76deec67 100644
--- a/lily/lilypond-version.cc
+++ b/lily/lilypond-version.cc
@@ -1,9 +1,20 @@
 /*
-  lilypond-version.cc -- implement Lilypond_version
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1998--2014 Jan Nieuwenhuizen <janneke@gnu.org>
 
-  (c) 1998--2006 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
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <ctype.h>
@@ -19,12 +30,12 @@ Lilypond_version::Lilypond_version (int major, int minor, int patch)
   patch_ = patch;
 }
 
-Lilypond_version::Lilypond_version (string str)
+Lilypond_version::Lilypond_version (const string &str)
 {
-  major_ = 0; 
+  major_ = 0;
   minor_ = 0;
   patch_ = 0;
-  
+
   vector<string> version;
   version = string_split (str, '.');
 
@@ -32,7 +43,7 @@ Lilypond_version::Lilypond_version (string str)
     major_ = String_convert::dec2int (version[0]);
   if (version.size () > 1 && isdigit (version[1][0]))
     minor_ = String_convert::dec2int (version[1]);
-  
+
   patch_ = 0;
   if (version.size () >= 3
       && isdigit (version[2][0]))
@@ -46,8 +57,8 @@ string
 Lilypond_version::to_string () const
 {
   return ::to_string (major_)
-    + "." + ::to_string (minor_)
-    + "." + ::to_string (patch_);
+         + "." + ::to_string (minor_)
+         + "." + ::to_string (patch_);
 }
 
 Lilypond_version::operator int () const