>From a017bc672e4a1522d14b2317c48e6de2819aaf59 Mon Sep 17 00:00:00 2001
From: Bruno Haible <address@hidden>
Date: Tue, 23 Jan 2018 09:07:26 +0100
Subject: [PATCH] Don't use an undocumented Autoconf macro.

* configure.ac: Use AC_CONFIG_HEADERS instead of AC_CONFIG_HEADER.
---
 configure.ac | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/configure.ac b/configure.ac
index f8c5fb4..970e6eb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
-# Copyright (C) 1993, 1997-1999, 2002-2003, 2006, 2009, 2011-2012 Free Software
-# Foundation, Inc.
+# Copyright (C) 1993, 1997-1999, 2002-2003, 2006, 2009, 2011-2013, 2015, 2018
+# 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
@@ -36,7 +36,7 @@ AM_CONDITIONAL([ALPHA_VERSION],
 AM_INIT_AUTOMAKE([1.11.2 -Wall gnu dist-bzip2 dist-xz color-tests parallel-tests])
 AM_SILENT_RULES([yes])
 
-AC_CONFIG_HEADER([config.h:config.hin])
+AC_CONFIG_HEADERS([config.h:config.hin])
 
 AC_PROG_CC
 AC_PROG_CC_STDC
-- 
2.7.4