From 0aa127afa52fd265a4f1bbded1623201390ae96a Mon Sep 17 00:00:00 2001
From: Julien Rische <jrische@redhat.com>
Date: Thu, 17 Nov 2022 15:01:24 +0100
Subject: [PATCH] Fix aclocal.m4 syntax error for autoconf 2.72

An incorrect closure inside KRB5_AC_INET6 is innocuous with autoconf
versions up to 2.71, but will cause an error at configure time with
the forthcoming autoconf 2.72.

[ghudson@mit.edu: added more context to commit message]

ticket: 9077 (new)
tags: pullup
target_version: 1.20-next
target_version: 1.19-next

Upstream-Status: Backport [https://github.com/krb5/krb5/commit/d864d740d019fdf2c640460f2aa2760c7fa4d5e9]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 src/aclocal.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/aclocal.m4 b/src/aclocal.m4
index 9920476..3d66a87 100644
--- a/src/aclocal.m4
+++ b/src/aclocal.m4
@@ -409,8 +409,8 @@ else
       [[struct sockaddr_in6 in;
         AF_INET6;
         IN6_IS_ADDR_LINKLOCAL(&in.sin6_addr);]])],
-    [krb5_cv_inet6=yes], [krb5_cv_inet6=no])])
-fi
+    [krb5_cv_inet6=yes], [krb5_cv_inet6=no])
+fi])
 AC_MSG_RESULT($krb5_cv_inet6)
 if test "$krb5_cv_inet6" = no && test "$ac_cv_func_inet_ntop" = yes; then
 AC_MSG_CHECKING(for IPv6 compile-time support with -DINET6)
-- 
2.40.0

