From c21ce14fa5461c48b57f47c57f0d25014e1c775c Mon Sep 17 00:00:00 2001
From: Igor Canadi <icanadi@fb.com>
Date: Thu, 20 Mar 2014 14:37:30 -0700
Subject: [PATCH] Fix double-free in corruption_test

---
 db/corruption_test.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/db/corruption_test.cc b/db/corruption_test.cc
index 55e2c0374..2e630c11b 100644
--- a/db/corruption_test.cc
+++ b/db/corruption_test.cc
@@ -391,6 +391,7 @@ TEST(CorruptionTest, FileSystemStateCorrupted) {
     std::string filename = dbname_ + metadata[0].name;
 
     delete db_;
+    db_ = nullptr;
 
     if (iter == 0) {  // corrupt file size
       unique_ptr<WritableFile> file;