X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=check%2Fpowerlaws.cpp;h=b7fdd60c554ade490f6add40b772126bd12a90a2;hp=c51bff8e596ef52a7977c68b281161fe87e09ba1;hb=afdd7fa8c6c0a587f7c80789198551383e8beb7b;hpb=48b41ea321ed9fa6115a1061d1a1d2f8d8ad0400

diff --git a/check/powerlaws.cpp b/check/powerlaws.cpp
index c51bff8e..b7fdd60c 100644
--- a/check/powerlaws.cpp
+++ b/check/powerlaws.cpp
@@ -22,7 +22,10 @@
  */
 
 #include <ginac/ginac.h>
+
+#ifndef NO_GINAC_NAMESPACE
 using namespace GiNaC;
+#endif // ndef NO_GINAC_NAMESPACE
 
 static unsigned powerlaws1(void)
 {