tests: avoid several compiler warnings

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

diff --git a/tests/test-fsync.c b/tests/test-fsync.c
index b6ffe2a..c00d54f 100644 (file)
--- a/tests/test-fsync.c
+++ b/tests/test-fsync.c
@@ -1,5 +1,5 @@
 /* Test of fsync() function.
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008, 2009 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
@@ -34,7 +34,7 @@
   while (0)
 
 int
-main ()
+main (void)
 {
   int fd;
   const char *file = "test-fsync.txt";