/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2009 Index Data
+ * Copyright (C) 1995-2012 Index Data
* See the file LICENSE for details.
*/
/**
* \file ccl_stop_words.c
* \brief Removes stop words from terms in RPN tree
*/
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
#include <stdio.h>
#include <string.h>
-#include <ctype.h>
#include <yaz/ccl.h>
#include <yaz/nmem.h>