From 3bc5699ba1f73d5fdd5571a2b2de1255842504db Mon Sep 17 00:00:00 2001
From: Peter Johnson <johnson.peter@gmail.com>
Date: Sun, 26 Jul 2015 09:42:14 -0700
Subject: [PATCH] Storage: Provide accessor for global mutex.

---
 src/Storage.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Storage.h b/src/Storage.h
index 7e4c3c0b69..b849675f17 100644
--- a/src/Storage.h
+++ b/src/Storage.h
@@ -97,6 +97,7 @@ class Storage {
   void EnableUpdates() { m_updates_enabled = true; }
   void DisableUpdates() { m_updates_enabled = false; }
   UpdateQueue& updates() { return m_updates; }
+  std::mutex& mutex() { return m_mutex; }
 
   // User functions
   std::shared_ptr<Value> GetEntryValue(StringRef name) const;