X-Git-Url: https://ginac.de/ginac.git//ginac.git?a=blobdiff_plain;ds=sidebyside;f=check%2Fgenex.cpp;h=b79ef7ebb794b2a092945ac462f91c502cf47e75;hb=dd19b7316b6eba5c49b6a4fb3503c504ec6c866a;hp=2a5529132a6391d10f0ba298882d0ebdd87c007f;hpb=383d5eb3b0f0506810d9105a268f939125bfc347;p=ginac.git

diff --git a/check/genex.cpp b/check/genex.cpp
index 2a552913..b79ef7eb 100644
--- a/check/genex.cpp
+++ b/check/genex.cpp
@@ -4,7 +4,7 @@
  *  input in the consistency checks. */
 
 /*
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2009 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
@@ -18,17 +18,14 @@
  *
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-// For rand() and friends:
-#include <stdlib.h>
-
 #include "ginac.h"
-
-#ifndef NO_NAMESPACE_GINAC
 using namespace GiNaC;
-#endif // ndef NO_NAMESPACE_GINAC
+
+#include <cstdlib>
+using namespace std;
 
 /* Create a dense univariate random polynomial in x.
  * (of the form 9 - 22*a - 17*a^2 + 14*a^3 + 7*a^4 + 7a^5 if degree==5) */
@@ -155,4 +152,6 @@ sparse_tree(const symbol & x,
 			} else
 				return random_symbol(x,y,z,rational,complex);
 	}
+
+	return 0;
 }