Imported Upstream version 2.16.0

[lilypond.git] / flower / include / interval.tcc

diff --git a/flower/include/interval.tcc b/flower/include/interval.tcc
index 2f002a7e008e24e438d306299268e2aeb8290013..2ad1fa606b7add18165099cde00bd34263af4b93 100644 (file)
--- a/flower/include/interval.tcc
+++ b/flower/include/interval.tcc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1996--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1996--2012 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
@@ -70,14 +70,14 @@ void
 Interval_t<T>::set_empty ()
 {
   at (LEFT) = (T) infinity ();
-  at (RIGHT) = (T) -infinity ();
+  at (RIGHT) = (T) - infinity ();
 }
 
 template<class T>
 void
 Interval_t<T>::set_full ()
 {
-  at (LEFT) = (T) -infinity ();
+  at (LEFT) = (T) - infinity ();
   at (RIGHT) = (T) infinity ();
 }
 
@@ -149,7 +149,7 @@ Interval_t<T>::to_string () const
   string s ("[");
 
   return (s + T_to_string (at (LEFT)) + string (",")
-         + T_to_string (at (RIGHT)) + string ("]"));
+          + T_to_string (at (RIGHT)) + string ("]"));
 }
 
 template<class T>
@@ -159,7 +159,7 @@ Interval_t<T>::contains (T r) const
   return r >= at (LEFT) && r <= at (RIGHT);
 }
 
-#define INTERVAL__INSTANTIATE(T) struct Interval_t<T>;                 \
+#define INTERVAL__INSTANTIATE(T) struct Interval_t<T>;                  \
   template int Interval__compare (const Interval_t<T> &, Interval_t<T> const &)
 
 #endif // INTERVAL_TCC