doc: use ASCII in .texi files where UTF-8 isn't needed

[gnulib.git] / tests / test-futimens.c

diff --git a/tests/test-futimens.c b/tests/test-futimens.c
index 99b9903..0ae781a 100644 (file)
--- a/tests/test-futimens.c
+++ b/tests/test-futimens.c
@@ -1,5 +1,5 @@
 /* Tests of futimens.
-   Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2009-2014 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
@@ -34,6 +34,7 @@ SIGNATURE_CHECK (futimens, int, (int, struct timespec const[2]));
 #include "stat-time.h"
 #include "timespec.h"
 #include "utimecmp.h"
+#include "ignore-value.h"
 #include "macros.h"
 
 #define BASE "test-futimens.t"
@@ -44,7 +45,7 @@ int
 main (void)
 {
   /* Clean up any trash from prior testsuite runs.  */
-  system ("rm -rf " BASE "*");
+  ignore_value (system ("rm -rf " BASE "*"));
 
   return test_futimens (futimens, true);
 }