From e84299c769f57c62aa6c9bf353802f31347b3ac8 Mon Sep 17 00:00:00 2001
From: sdong <siying.d@fb.com>
Date: Wed, 28 Jan 2015 14:28:49 -0800
Subject: [PATCH] Fix bug recently introduced in MemFile::Lock()

Summary: This bug fails DBTest.CheckLock

Test Plan: DBTest.CheckLock now passes with MEM_ENV=1.

Reviewers: rven, yhchiang, igor

Reviewed By: igor

Subscribers: leveldb, dhruba

Differential Revision: https://reviews.facebook.net/D32451
---
 util/mock_env.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/mock_env.cc b/util/mock_env.cc
index c1b74a3d3..856d73d92 100644
--- a/util/mock_env.cc
+++ b/util/mock_env.cc
@@ -43,7 +43,7 @@ class MemFile {
     if (locked_) {
       return false;
     } else {
-      refs_ = true;
+      locked_ = true;
       return true;
     }
   }