- renamed archive::dump() to archive::printraw() for consistency with the

[ginac.git] / ginac / idx.h

diff --git a/ginac/idx.h b/ginac/idx.h
index 67c9344e6b9a580b09014e7e12b01e3f82406c81..c8a27a96e93fa657cd81555208535e7e8948bfa4 100644 (file)
--- a/ginac/idx.h
+++ b/ginac/idx.h
@@ -34,6 +34,8 @@ namespace GiNaC {
 
 class idx : public basic
 {
+    GINAC_DECLARE_REGISTERED_CLASS(idx, basic)
+
 // member functions
 
     // default constructor, destructor, copy constructor assignment operator and helpers