[PATCH] Improve normalisation of negative exponents.

[ginac.git] / ginac / ginac.h

diff --git a/ginac/ginac.h b/ginac/ginac.h
index b26a1997ebfdbfdb54dffe16675f384260f07e36..65434fbc2ecbeb66e8589635a200f99d2de4cca7 100644 (file)
--- a/ginac/ginac.h
+++ b/ginac/ginac.h
@@ -3,7 +3,7 @@
  *  This include file includes all other public GiNaC headers. */
 
 /*
- *  GiNaC Copyright (C) 1999-2017 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2021 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
@@ -68,6 +68,8 @@
 
 #include "factor.h"
 
+#include "integration_kernel.h"
+
 #include "excompiler.h"
 
 #ifndef IN_GINAC