- implemented global class registry (for class basic and derived classes)

[ginac.git] / ginac / indexed.h

diff --git a/ginac/indexed.h b/ginac/indexed.h
index 6121e020ce05016675e83684f43da5fbd6cc5d3f..ce416ff955652b05e5eeb1e581772a41f4d3ac81 100644 (file)
--- a/ginac/indexed.h
+++ b/ginac/indexed.h
@@ -33,6 +33,8 @@ namespace GiNaC {
 /** Base class for non-commutative indexed objects */
 class indexed : public exprseq
 {
+    GINAC_DECLARE_REGISTERED_CLASS(indexed, exprseq)
+
 // member functions
 
     // default constructor, destructor, copy constructor assignment operator and helpers