Compilation for GCC 4.2.

[ginac.git] / ginac / registrar.h

diff --git a/ginac/registrar.h b/ginac/registrar.h
index e22cb2fb23c835c92089013625f90c88476c6543..bd4ddb03ad7375775494cc698e207c601a094fcd 100644 (file)
--- a/ginac/registrar.h
+++ b/ginac/registrar.h
@@ -35,7 +35,7 @@ namespace GiNaC {
 class ex;
 class archive_node;
 
-template <template <class> class> class container;
+template <template <class T, class = std::allocator<T> > class> class container;
 typedef container<std::list> lst;
 
 /** Definitions for the tinfo mechanism. */