From 82b27c09c979e0f3e425bb14b64c5a0a28e04aab Mon Sep 17 00:00:00 2001
From: Hallvard Furuseth <hallvard@openldap.org>
Date: Wed, 14 Aug 2013 15:21:59 +0200
Subject: [PATCH] Tweak ITS#7615 fix: Obey strict-aliasing rules.

Do not access a long long as an array of longs.
---
 libraries/liblmdb/mdb.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index ee7f771..34b726c 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -3607,10 +3607,9 @@ static void
 mdb_hash_enc(MDB_val *val, char *encbuf)
 {
 	mdb_hash_t h = mdb_hash_val(val, MDB_HASH_INIT);
-	unsigned long *l = (unsigned long *)&h;
 
-	mdb_pack85(l[0], encbuf);
-	mdb_pack85(l[1], encbuf+5);
+	mdb_pack85(h, encbuf);
+	mdb_pack85(h>>32, encbuf+5);
 	encbuf[10] = '\0';
 }
 #endif