From 91dc62506b7427a121c4d5af7e1b05f42acab425 Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Sun, 22 Nov 2015 22:11:30 +0000
Subject: [PATCH] ITS#8321 Fix del/dupsort

When deleting a dupsort key, if other cursors pointed at that key,
set them to uninit'd, not EOF. They no longer have anything to
point at.
---
 libraries/liblmdb/mdb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 77287b7728..a4a9e1f318 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -8131,7 +8131,7 @@ mdb_cursor_del0(MDB_cursor *mc)
 					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;
+						m3->mc_xcursor->mx_cursor.mc_flags &= ~C_INITIALIZED;
 				}
 			}
 		}
-- 
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