From 7970bf7e9b8a8a0b38f7c1c1678469bca658f34f Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Mon, 25 Oct 2021 17:17:42 +0100
Subject: [PATCH] ITS#9723 clear C_EOF on cursor with MDB_FIRST_DUP

---
 libraries/liblmdb/mdb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 8b2ee9d..a1b5221 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -8158,6 +8158,7 @@ fetchm:
 			rc = MDB_NOTFOUND;
 			break;
 		}
+		mc->mc_flags &= ~C_EOF;
 		{
 			MDB_node *leaf = NODEPTR(mc->mc_pg[mc->mc_top], mc->mc_ki[mc->mc_top]);
 			if (!F_ISSET(leaf->mn_flags, F_DUPDATA)) {