error: depend on stdio

[gnulib.git] / tests / test-version-etc.c

diff --git a/tests/test-version-etc.c b/tests/test-version-etc.c
index 71cbc8b..66027f3 100644 (file)
--- a/tests/test-version-etc.c
+++ b/tests/test-version-etc.c
@@ -1,5 +1,5 @@
 /* Test suite for version-etc.
-   Copyright (C) 2009 Free Software Foundation, Inc.
+   Copyright (C) 2009-2013 Free Software Foundation, Inc.
    This file is part of the GNUlib Library.
 
    This program is free software: you can redistribute it and/or modify
@@ -24,7 +24,7 @@
 #define AUTHORS "Sergey Poznyakoff", "Eric Blake"
 
 int
-main (int argc, char **argv)
+main (int argc _GL_UNUSED, char **argv)
 {
   set_program_name (argv[0]);
   version_etc (stdout, "test-version-etc", "dummy", "0", AUTHORS,