From: Hallvard Furuseth <hallvard@openldap.org>
Date: Tue, 13 Dec 2016 23:23:01 +0000 (+0100)
Subject: ITS#8542 mdb_dbi_open(): Protect mainDB cursors
X-Git-Tag: LMDB_0.9.19~8
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=e8e8293359834e9243f440030e368f287f12db33;p=openldap

ITS#8542 mdb_dbi_open(): Protect mainDB cursors
---

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index f059fd6f5d..32349dffe9 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -9724,7 +9724,8 @@ int mdb_dbi_open(MDB_txn *txn, const char *name, unsigned int flags, MDB_dbi *db
 		memset(&dummy, 0, sizeof(dummy));
 		dummy.md_root = P_INVALID;
 		dummy.md_flags = flags & PERSISTENT_FLAGS;
-		rc = mdb_cursor_put(&mc, &key, &data, F_SUBDATA);
+		WITH_CURSOR_TRACKING(mc,
+			rc = mdb_cursor_put(&mc, &key, &data, F_SUBDATA));
 		dbflag |= DB_DIRTY;
 	}