"(x+1).subs(x==x-1)" now returns the correct result "x" instead of "x-1"

[ginac.git] / check / checks.cpp

diff --git a/check/checks.cpp b/check/checks.cpp
index 6cfeaff8ab1a3f1e667e119fa5ef3613d4bf75b7..44299c770b91af11532818a4ed5cccf5e1fedb09 100644 (file)
--- a/check/checks.cpp
+++ b/check/checks.cpp
@@ -3,7 +3,7 @@
  *  Main program that calls the individual tests. */
 
 /*
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2002 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
@@ -21,7 +21,6 @@
  */
 
 #include <stdexcept>
-#include <iostream>
 #include <time.h>
 
 #include "checks.h"