unistr/u*-chr: test multibyte sequences more

[pspp] / tests / test-isnanl.c

diff --git a/tests/test-isnanl.c b/tests/test-isnanl.c
index 0a7f49613e5815ce3fa0116e5852f536349572e1..8464a9a0239a99524073ab29b33bac53a8b30107 100644 (file)
--- a/tests/test-isnanl.c
+++ b/tests/test-isnanl.c
@@ -1,5 +1,5 @@
 /* Test of isnanl() substitute.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+   Copyright (C) 2007-2010 Free Software Foundation, Inc.
 
    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
@@ -18,6 +18,6 @@
 
 #include <config.h>
 
-#include "isnanl.h"
+#include <math.h>
 
 #include "test-isnanl.h"