- rotate_31() and golden_hash_ratio() moved to utils.h

[ginac.git] / ginac / relational.cpp

diff --git a/ginac/relational.cpp b/ginac/relational.cpp
index 1cce02d977fa5018ae8061759251c8f788711622..f63a297f67d3094c7ad9e6630817c6f504c08525 100644 (file)
--- a/ginac/relational.cpp
+++ b/ginac/relational.cpp
@@ -24,6 +24,9 @@
 
 #include "relational.h"
 #include "numeric.h"
+#include "debugmsg.h"
+
+namespace GiNaC {
 
 //////////
 // default constructor, destructor, copy constructor assignment operator and helpers
@@ -261,3 +264,4 @@ unsigned relational::precedence=20;
 const relational some_relational;
 type_info const & typeid_relational=typeid(some_relational);
 
+} // namespace GiNaC