X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fadt%2Fiterator.c;h=bf4004cdc69cfa3ce8bcd13280bc3511a8dbd3af;hb=38249b0311df91904bb3a566a770efe650f40efc;hp=f5f7c5e780287da4f19bf6ddea9834fa2224911d;hpb=b966bd0ce365496fb282d778169f79148e98572d;p=libfirm

diff --git a/ir/adt/iterator.c b/ir/adt/iterator.c
index f5f7c5e78..bf4004cdc 100644
--- a/ir/adt/iterator.c
+++ b/ir/adt/iterator.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -23,9 +23,7 @@
  * @author  Sebastian Hack
  * @version $Id$
  */
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
 
 #include <string.h>
 
@@ -41,11 +39,14 @@ static void *it_pset_start(void *collection)
 
 static void *it_pset_next(void *collection, void *curr)
 {
+	(void) curr;
 	return pset_next(collection);
 }
 
 static void it_pset_finish(void *collection, void *curr)
 {
+	(void) collection;
+	(void) curr;
 }
 
 static const iterator_t iterator_pset = {
@@ -72,6 +73,8 @@ static void *it_list_start(void *coll)
 
 static void it_list_finish(void *coll, void *curr)
 {
+	(void) coll;
+	(void) curr;
 }
 
 static const iterator_t iterator_list = {