X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Ffail.cpp;h=d4997196bdfa0bfec9ab9539688dd2ac398f909a;hp=e5800a388c629a669841427bae8c9ac37fa5ce1a;hb=afdd7fa8c6c0a587f7c80789198551383e8beb7b;hpb=48b41ea321ed9fa6115a1061d1a1d2f8d8ad0400

diff --git a/ginac/fail.cpp b/ginac/fail.cpp
index e5800a38..d4997196 100644
--- a/ginac/fail.cpp
+++ b/ginac/fail.cpp
@@ -24,7 +24,9 @@
 #include "fail.h"
 #include "debugmsg.h"
 
+#ifndef NO_GINAC_NAMESPACE
 namespace GiNaC {
+#endif // ndef NO_GINAC_NAMESPACE
 
 //////////
 // default constructor, destructor, copy constructor assignment operator and helpers
@@ -123,4 +125,6 @@ int fail::compare_same_type(basic const & other) const
 const fail some_fail;
 type_info const & typeid_fail=typeid(some_fail);
 
+#ifndef NO_GINAC_NAMESPACE
 } // namespace GiNaC
+#endif // ndef NO_GINAC_NAMESPACE