X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=tools%2Fviewgar.cpp;h=5568c51e5bc01d9dd7df7ced05b2bb725b138d19;hp=79f992913470a53311af93dca350742f45174a7f;hb=e29584838dc377a2c2b00731a0ffdbdc3425f214;hpb=a331d1fd814315cd934c4f0ebf0cf485dc52fe96;ds=inline

diff --git a/tools/viewgar.cpp b/tools/viewgar.cpp
index 79f99291..5568c51e 100644
--- a/tools/viewgar.cpp
+++ b/tools/viewgar.cpp
@@ -24,13 +24,16 @@
 #include <fstream>
 #include <stdexcept>
 
-#include <ginac/ginac.h>
+#include "ginac.h"
+
+#ifndef NO_NAMESPACE_GINAC
 using namespace GiNaC;
+#endif // ndef NO_NAMESPACE_GINAC
 
 int main(int argc, char **argv)
 {
 	if (argc < 2) {
-		fprintf(stderr, "Usage: %s [-d] file...", argv[0]);
+		fprintf(stderr, "Usage: %s [-d] file...\n", argv[0]);
 		exit(1);
 	}
 	argc--; argv++;