* Utility functions. */
/*
- * GiNaC Copyright (C) 1999-2011 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2015 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
}
}
-GiNaC::ex
-ex_collect_to_ex(const ex_collect_t& ec, const GiNaC::exvector& vars)
+ex
+ex_collect_to_ex(const ex_collect_t& ec, const exvector& vars)
{
exvector ev;
ev.reserve(ec.size());