- Completely restructured the checks in subdir check/.

[ginac.git] / tools / viewgar.cpp

diff --git a/tools/viewgar.cpp b/tools/viewgar.cpp
index 6fc8c23af72344f4fba52a087a704ad6833b4a43..5568c51e5bc01d9dd7df7ced05b2bb725b138d19 100644 (file)
--- a/tools/viewgar.cpp
+++ b/tools/viewgar.cpp
@@ -25,12 +25,15 @@
 #include <stdexcept>
 
 #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++;