From dde2466a4c2985c6ca556be971ef20d5b85dba28 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Tue, 28 Feb 2017 04:29:03 +0100
Subject: [PATCH] make sure TSEARCH macro is found

---
 m4/tsearch.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4/tsearch.m4 b/m4/tsearch.m4
index 24b35ce2..e311a633 100644
--- a/m4/tsearch.m4
+++ b/m4/tsearch.m4
@@ -4,7 +4,7 @@ dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
 
-AC_DEFUN([gl_FUNC_TSEARCH],
+AC_DEFUN([FUNC_TSEARCH],
 [
   AC_REQUIRE([gl_SEARCH_H_DEFAULTS])
   AC_CHECK_FUNCS([tsearch])