-# arctwo.m4 serial 3
+# arctwo.m4 serial 4
dnl Copyright (C) 2005-2006, 2009-2011 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
AC_DEFUN([gl_ARCTWO],
[
AC_REQUIRE([AC_C_INLINE])
+ :
])