X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Frelational.h;h=87065f19f763eaec752dff9376326b79191982b7;hp=b16b9d3f4f2aa0d59253f143fb3bd2d18cbb5c0b;hb=6afbb9793e359cf388462c471ea256a6662b0cd4;hpb=d327f3f00c66a79d42855939866047b3e8caa630

diff --git a/ginac/relational.h b/ginac/relational.h
index b16b9d3f..87065f19 100644
--- a/ginac/relational.h
+++ b/ginac/relational.h
@@ -3,7 +3,7 @@
  *  Interface to relations between expressions. */
 
 /*
- *  GiNaC Copyright (C) 1999-2008 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2009 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -20,8 +20,8 @@
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#ifndef __GINAC_RELATIONAL_H__
-#define __GINAC_RELATIONAL_H__
+#ifndef GINAC_RELATIONAL_H
+#define GINAC_RELATIONAL_H
 
 #include "basic.h"
 #include "ex.h"
@@ -117,4 +117,4 @@ inline relational::safe_bool relational::operator!() const
 
 } // namespace GiNaC
 
-#endif // ndef __GINAC_RELATIONAL_H__
+#endif // ndef GINAC_RELATIONAL_H