documentation update

[ginac.git] / ginac / wildcard.cpp

diff --git a/ginac/wildcard.cpp b/ginac/wildcard.cpp
index c653d830cd75cce8113e5736360aa481b2e021e9..466f86f4354037f9ac49b2204f272f61e63cdd50 100644 (file)
--- a/ginac/wildcard.cpp
+++ b/ginac/wildcard.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's wildcard objects. */
 
 /*
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2002 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
@@ -20,6 +20,8 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+#include <iostream>
+
 #include "wildcard.h"
 #include "print.h"
 #include "archive.h"
@@ -93,6 +95,8 @@ void wildcard::print(const print_context & c, unsigned level) const
                c.s << std::string(level, ' ') << class_name() << " (" << label << ")"
                    << std::hex << ", hash=0x" << hashvalue << ", flags=0x" << flags << std::dec
                    << std::endl;
+       } else if (is_a<print_python_repr>(c)) {
+               c.s << class_name() << '(' << label << ')';
        } else
                c.s << "$" << label;
 }