- put everything in "GiNaC" namespace

[ginac.git] / check / expand_subs.cpp

diff --git a/check/expand_subs.cpp b/check/expand_subs.cpp
index abaea8f18d86684b3179f3b6b6fba790100804d8..b6ff16f074596dfdf60ba0c3b58b5836a80fc404 100644 (file)
--- a/check/expand_subs.cpp
+++ b/check/expand_subs.cpp
@@ -10,8 +10,9 @@
  *     e = (a0 + a1)^200
  *     expand e
  *     substitute a0 by -a1 in e
- *  after which e should return 0 (without expanding).
- *
+ *  after which e should return 0 (without expanding). */
+
+/*
  *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -31,6 +32,7 @@
 
 
 #include <ginac/ginac.h>
+using namespace GiNaC;
 
 #define VECSIZE 100