GINAC_DECLARE_REGISTERED_CLASS declares duplicate() and compare_same_type(),

[ginac.git] / ginac / mul.cpp

diff --git a/ginac/mul.cpp b/ginac/mul.cpp
index 80901d773573f19973546880ea2378dceba82f3c..02029c54791df100aba6d89f8655334b85324168 100644 (file)
--- a/ginac/mul.cpp
+++ b/ginac/mul.cpp
@@ -155,12 +155,6 @@ void mul::archive(archive_node &n) const
 
 // public
 
-basic * mul::duplicate() const
-{
-       debugmsg("mul duplicate",LOGLEVEL_ASSIGNMENT);
-       return new mul(*this);
-}
-
 void mul::print(std::ostream & os, unsigned upper_precedence) const
 {
        debugmsg("mul print",LOGLEVEL_PRINT);