tests: avoid several compiler warnings

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

diff --git a/tests/test-strchrnul.c b/tests/test-strchrnul.c
index dc55066..ea882e5 100644 (file)
--- a/tests/test-strchrnul.c
+++ b/tests/test-strchrnul.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008 Free Software Foundation
+ * Copyright (C) 2008, 2009 Free Software Foundation
  * Written by Eric Blake and Bruno Haible
  *
  * This program is free software: you can redistribute it and/or modify
@@ -35,7 +35,7 @@
   while (0)
 
 int
-main ()
+main (void)
 {
   size_t n = 0x100000;
   char *input = malloc (n + 1);