From b949bbd169154fc2b488663fb625bad9108b37a9 Mon Sep 17 00:00:00 2001
From: Leo Yuriev <leo@yuriev.ru>
Date: Thu, 4 Feb 2016 06:09:19 +0300
Subject: [PATCH] mdbx: cleanup inherited errno's bug.

Change-Id: I0635f4e4a224ff4516859d12cc72b77aac41beec
---
 mdb.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/mdb.c b/mdb.c
index 03412f9e..458c541e 100644
--- a/mdb.c
+++ b/mdb.c
@@ -4780,9 +4780,6 @@ mdb_env_setup_locks(MDB_env *env, char *lpath, int mode, int *excl)
 				env->me_txns->mti_format, MDB_LOCK_FORMAT);
 			return MDB_VERSION_MISMATCH;
 		}
-		rc = errno;
-		if (rc && rc != EACCES && rc != EAGAIN)
-			return rc;
 	}
 
 	return MDB_SUCCESS;