From b9275c999117061fcbfce97e99600c1074c3e610 Mon Sep 17 00:00:00 2001
From: Hallvard Furuseth <hallvard@openldap.org>
Date: Tue, 27 Nov 2012 23:56:47 +0100
Subject: [PATCH] mdb_cursor_dbi(): Assume valid args.

It returned 0, which is the freelist DBI and is valid for a few uses.
---
 libraries/libmdb/mdb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/libmdb/mdb.c b/libraries/libmdb/mdb.c
index f7559b0..b11edb9 100644
--- a/libraries/libmdb/mdb.c
+++ b/libraries/libmdb/mdb.c
@@ -5586,7 +5586,7 @@ mdb_cursor_txn(MDB_cursor *mc)
 MDB_dbi
 mdb_cursor_dbi(MDB_cursor *mc)
 {
-	if (!mc) return 0;
+	assert(mc != NULL);
 	return mc->mc_dbi;
 }