X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fsymmetry.cpp;h=1de84e644dd9d95737c3a0812dd544225f9f9d7b;hp=6b684c3055c9ea549555671e38911544628622cc;hb=1602530f716ba1d425a0667b897182b99c374823;hpb=3627c2c0f2fe8fe04816703c5fc6dad9c96fb0a6

diff --git a/ginac/symmetry.cpp b/ginac/symmetry.cpp
index 6b684c30..1de84e64 100644
--- a/ginac/symmetry.cpp
+++ b/ginac/symmetry.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's symmetry definitions. */
 
 /*
- *  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
@@ -20,11 +20,6 @@
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include <iostream>
-#include <stdexcept>
-#include <functional>
-#include <limits>
-
 #include "symmetry.h"
 #include "lst.h"
 #include "numeric.h" // for factorial()
@@ -32,6 +27,11 @@
 #include "archive.h"
 #include "utils.h"
 
+#include <functional>
+#include <iostream>
+#include <limits>
+#include <stdexcept>
+
 namespace GiNaC {
 
 GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(symmetry, basic,