From a3cd50db3653773699da5011faeb1b063271afd6 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Thu, 23 Jan 2003 17:59:15 +0000
Subject: [PATCH] (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this
 from working on at least Irix and OSF1/Tru64.

---
 m4/dirfd.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/m4/dirfd.m4 b/m4/dirfd.m4
index 27914ded3..0e1090ed2 100644
--- a/m4/dirfd.m4
+++ b/m4/dirfd.m4
@@ -1,4 +1,4 @@
-#serial 3
+#serial 4
 
 dnl Find out how to get the file descriptor associated with an open DIR*.
 dnl From Jim Meyering
@@ -65,7 +65,7 @@ AC_DEFUN([UTILS_FUNC_DIRFD],
 	ac_cv_sys_dir_fd_member_name=$ac_expr
       ]
     )
-    if test $ac_cv_have_decl_dirfd = -1; then
+    if test $ac_cv_have_decl_dirfd = no; then
       AC_DEFINE_UNQUOTED(DIR_FD_MEMBER_NAME,
 	$ac_cv_sys_dir_fd_member_name,
 	[the name of the file descriptor member of DIR])
-- 
2.11.0