X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginsh%2Fginsh.h;h=351e476eccf6d72b6ff55dc0d2d98aa120133ec2;hp=c225fb09433503eb6598d9a8d40c7459d6ea823b;hb=f5b3b828a0c67c1f2c9a8931d980505c3475beef;hpb=2c4c27eff885eaf0aec4ff0bc0de40c0531f3c55;ds=sidebyside

diff --git a/ginsh/ginsh.h b/ginsh/ginsh.h
index c225fb09..351e476e 100644
--- a/ginsh/ginsh.h
+++ b/ginsh/ginsh.h
@@ -2,7 +2,7 @@
  *
  *  Global definitions for ginsh.
  *
- *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -42,7 +42,10 @@ extern "C" {
 #endif
 
 #include <ginac/ginac.h>
+
+#ifndef NO_GINAC_NAMESPACE
 using namespace GiNaC;
+#endif // ndef NO_GINAC_NAMESPACE
 
 // yacc stack type
 #define YYSTYPE ex