From 886ee41d55a410ebadf81cbba3082fdffeed18fd Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@symas.com>
Date: Wed, 9 Jul 2014 15:03:54 -0700
Subject: [PATCH] More for cursor EOF

Must also set in sub-cursor if deleting entire subDB
---
 libraries/liblmdb/mdb.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 5e77161..f8c94e3 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -7659,6 +7659,8 @@ mdb_cursor_del0(MDB_cursor *mc)
 					m3->mc_flags |= C_DEL;
 					if (m3->mc_ki[mc->mc_top] > ki)
 						m3->mc_ki[mc->mc_top]--;
+					else if (mc->mc_db->md_flags & MDB_DUPSORT)
+						m3->mc_xcursor->mx_cursor.mc_flags |= C_EOF;
 				}
 				if (m3->mc_ki[mc->mc_top] >= nkeys) {
 					rc = mdb_cursor_sibling(m3, 1);