From 7ee1d89a656c05b62fa3104b59504afed0037b69 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 25 Jun 2015 22:31:50 +0300
Subject: Add missing checks into db directory.

---
 src/utils/mutex.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/utils/mutex.h')

diff --git a/src/utils/mutex.h b/src/utils/mutex.h
index 7fe3ad69c..d715dddad 100644
--- a/src/utils/mutex.h
+++ b/src/utils/mutex.h
@@ -90,12 +90,14 @@ inline void Mutex::unlock()
 inline MutexLocker::MutexLocker(Mutex *const mutex) :
     mMutex(mutex)
 {
-    mMutex->lock();
+    if (mMutex)
+        mMutex->lock();
 }
 
 inline MutexLocker::~MutexLocker()
 {
-    mMutex->unlock();
+    if (mMutex)
+        mMutex->unlock();
 }
 
 #endif  // UTILS_MUTEX_H
-- 
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