X-Git-Url: https://ginac.de/ginac.git//ginac.git?a=blobdiff_plain;ds=sidebyside;f=ginac%2Fassertion.h;h=e0f1240eb04746adb19302bed883f85c7ae3c64c;hb=f82099178e27212fdc6801bc609202c0f9c2193e;hp=ad07c9b67cf6cc8371ef2e02399dfdfc8175d0cf;hpb=5b61a513b51d5cb316616a5ab43ed09b842ab570;p=ginac.git

diff --git a/ginac/assertion.h b/ginac/assertion.h
index ad07c9b6..e0f1240e 100644
--- a/ginac/assertion.h
+++ b/ginac/assertion.h
@@ -3,7 +3,7 @@
  *  Assertion macro definition. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 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
@@ -23,14 +23,13 @@
 #ifndef __GINAC_ASSERTION_H__
 #define __GINAC_ASSERTION_H__
 
-extern "C" {
-#include <assert.h>
-}
-
 #if !defined(GINAC_ASSERT)
 #if defined(DO_GINAC_ASSERT)
+#include <cassert>
+/** Assertion macro for checking invariances. */
 #define GINAC_ASSERT(X) assert(X)
 #else
+/** Assertion macro for checking invariances. */
 #define GINAC_ASSERT(X) ((void)0)
 #endif
 #endif