X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fstructure.cpp;h=76ee847dd065d4f3eabce4094b4499c70719d868;hp=539eaf76fba1c8781aa121dea3a2a4df6e68858b;hb=afdd7fa8c6c0a587f7c80789198551383e8beb7b;hpb=48b41ea321ed9fa6115a1061d1a1d2f8d8ad0400;ds=inline

diff --git a/ginac/structure.cpp b/ginac/structure.cpp
index 539eaf76..76ee847d 100644
--- a/ginac/structure.cpp
+++ b/ginac/structure.cpp
@@ -25,7 +25,9 @@
 #include "structure.h"
 #include "debugmsg.h"
 
+#ifndef NO_GINAC_NAMESPACE
 namespace GiNaC {
+#endif // ndef NO_GINAC_NAMESPACE
 
 //////////
 // default constructor, destructor, copy constructor assignment operator and helpers
@@ -175,4 +177,6 @@ unsigned structure::register_new(char const * nm)
 const structure some_structure;
 type_info const & typeid_structure=typeid(some_structure);
 
+#ifndef NO_GINAC_NAMESPACE
 } // namespace GiNaC
+#endif // ndef NO_GINAC_NAMESPACE