ITS#8542 mdb_dbi_open(): Protect mainDB cursors

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 27e63ee..7974261 100644 (file)
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -10515,7 +10515,8 @@ 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;
        }