From ded1ada9eb7bffbc17d809d4428c7359f3096fae Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Tue, 16 Feb 2016 23:34:27 +0000
Subject: [PATCH] mdbx: backport - Tweak MDB_PREV_MULTIPLE for uninit'd cursor.

Change-Id: I1f07e7c4d80631a1a0b2c70a936ef7b458baa11a
---
 mdb.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/mdb.c b/mdb.c
index df090223..6ac1a862 100644
--- a/mdb.c
+++ b/mdb.c
@@ -6420,8 +6420,10 @@ fetchm:
 			break;
 		}
 		if (!(mc->mc_flags & C_INITIALIZED))
-			rc = mdb_cursor_first(mc, key, data);
-		else {
+			rc = mdb_cursor_last(mc, key, data);
+		else
+			rc = MDB_SUCCESS;
+		if (rc == MDB_SUCCESS) {
 			MDB_cursor *mx = &mc->mc_xcursor->mx_cursor;
 			if (mx->mc_flags & C_INITIALIZED) {
 				rc = mdb_cursor_sibling(mx, 0);