X-Git-Url: https://ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginac%2Foperators.h;h=5d8a7a46eadcf52185d0160e7a7428dc49b5c602;hb=d38e670373b3df4e7ff5835ac4f67743f1351e95;hp=c08713f31ce4799d5df1334575371b961d433bdb;hpb=67467d256b44f5e08498ca81c946d9ffaa25d1e2;p=ginac.git

diff --git a/ginac/operators.h b/ginac/operators.h
index c08713f3..5d8a7a46 100644
--- a/ginac/operators.h
+++ b/ginac/operators.h
@@ -3,7 +3,7 @@
  *  Interface to GiNaC's overloaded operators. */
 
 /*
- *  GiNaC Copyright (C) 1999-2008 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2016 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_OPERATORS_H__
-#define __GINAC_OPERATORS_H__
+#ifndef GINAC_OPERATORS_H
+#define GINAC_OPERATORS_H
 
 #include <iosfwd>
 
@@ -101,4 +101,4 @@ std::ostream & no_index_dimensions(std::ostream & os);
 
 } // namespace GiNaC
 
-#endif // ndef __GINAC_OPERATORS_H__
+#endif // ndef GINAC_OPERATORS_H