ncmul::eval(): don't write beyond the end of the vector.

[ginac.git] / ginac / symbol.h

diff --git a/ginac/symbol.h b/ginac/symbol.h
index 3537776b7fa7c13b3e0860a0fc14cba70a666f42..eefd27c80672583ab37f5ae1be2b544fa0b805c2 100644 (file)
--- a/ginac/symbol.h
+++ b/ginac/symbol.h
@@ -3,7 +3,7 @@
  *  Interface to GiNaC's symbolic objects. */
 
 /*
- *  GiNaC Copyright (C) 1999-2008 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2010 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
@@ -20,16 +20,17 @@
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#ifndef __GINAC_SYMBOL_H__
-#define __GINAC_SYMBOL_H__
+#ifndef GINAC_SYMBOL_H
+#define GINAC_SYMBOL_H
 
-#include <string>
-#include <typeinfo>
 #include "basic.h"
 #include "ex.h"
 #include "ptr.h"
 #include "archive.h"
 
+#include <string>
+#include <typeinfo>
+
 namespace GiNaC {
 
 /** Basic CAS symbol.  It has a name because it must know how to output itself.
@@ -123,4 +124,4 @@ GINAC_DECLARE_UNARCHIVER(possymbol);
 
 } // namespace GiNaC
 
-#endif // ndef __GINAC_SYMBOL_H__
+#endif // ndef GINAC_SYMBOL_H