From 72c2e3f0ac6fee4b0b0ed2e40350820cbad65183 Mon Sep 17 00:00:00 2001
From: Cary R <cygcary@yahoo.com>
Date: Wed, 25 Mar 2009 14:47:18 -0700
Subject: [PATCH] Use a single = in configure.in test

The ability to use == is an extension so use the more common =.
(cherry picked from commit 327e8d0ec086c5f4fb415f4fda33e44a50bd5302)
---
 configure.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index 8b9407138..d4d10acee 100644
--- a/configure.in
+++ b/configure.in
@@ -84,7 +84,7 @@ AC_ARG_WITH([valgrind], [AS_HELP_STRING([--with-valgrind],
                                         [Add valgrind hooks])],
             [], [check_valgrind=yes])
 
-AS_IF([test "x$check_valgrind" == xyes],
+AS_IF([test "x$check_valgrind" = xyes],
       [AC_MSG_NOTICE([Not using valgrind hooks])],
       [AC_CHECK_HEADER([valgrind/memcheck.h],
                        [AC_DEFINE([CHECK_WITH_VALGRIND], [1],