- put everything in "GiNaC" namespace

[ginac.git] / ginac / idx.cpp

diff --git a/ginac/idx.cpp b/ginac/idx.cpp
index 8de753c1a94a087718644f254a1d7e1f646504b4..26e91ff87f7444bfb40d6d3300389d6fc8214034 100644 (file)
--- a/ginac/idx.cpp
+++ b/ginac/idx.cpp
@@ -27,6 +27,9 @@
 #include "lst.h"
 #include "relational.h"
 #include "utils.h"
+#include "debugmsg.h"
+
+namespace GiNaC {
 
 //////////
 // default constructor, destructor, copy constructor assignment operator and helpers
@@ -443,6 +446,4 @@ ex subs_indices(ex const & e, exvector const & idxv_subs,
     return res;
 }
 
-
-
-
+} // namespace GiNaC