From a329dd1b25a43264691ac281667de792f7987a95 Mon Sep 17 00:00:00 2001
From: Igor Canadi <icanadi@fb.com>
Date: Wed, 5 Mar 2014 12:27:39 -0800
Subject: [PATCH] Fix TEST_Destroy_DBImpl() to work with column families

---
 db/db_impl.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/db/db_impl.cc b/db/db_impl.cc
index 49e3e2830..014c2fb20 100644
--- a/db/db_impl.cc
+++ b/db/db_impl.cc
@@ -361,6 +361,10 @@ void DBImpl::TEST_Destroy_DBImpl() {
   bg_compaction_scheduled_ += LargeNumber;
 
   mutex_.Unlock();
+  if (default_cf_handle_ != nullptr) {
+    // we need to delete handle outside of lock because it does its own locking
+    delete default_cf_handle_;
+  }
   LogFlush(options_.info_log);
 
   // force release the lock file.
@@ -369,7 +373,9 @@ void DBImpl::TEST_Destroy_DBImpl() {
   }
 
   log_.reset();
+  mutex_.Lock();
   versions_.reset();
+  mutex_.Unlock();
   table_cache_.reset();
 }