Improve (fix?) smod: now it really converts into symmetric representation...

[ginac.git] / ginac / remember.cpp

diff --git a/ginac/remember.cpp b/ginac/remember.cpp
index 83856b08603a45e5eb3a8c8036323af8a1dbbc00..701a27e7b7c42a56fe229c88093be052853ecc56 100644 (file)
--- a/ginac/remember.cpp
+++ b/ginac/remember.cpp
@@ -4,7 +4,7 @@
  *  in GiNaC functions */
 
 /*
- *  GiNaC Copyright (C) 1999-2005 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2008 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
@@ -183,8 +183,8 @@ void remember_table::init_table()
 
 std::vector<remember_table> & remember_table::remember_tables()
 {
-       static std::vector<remember_table> * rt = new std::vector<remember_table>;
-       return *rt;
+       static std::vector<remember_table> rt = std::vector<remember_table>();
+       return rt;
 }
 
 } // namespace GiNaC