From d451b31ceec0ffc67f43aff0a49c8f3630c3785c Mon Sep 17 00:00:00 2001
From: fourtf <tf.four@gmail.com>
Date: Sat, 14 Sep 2019 23:23:09 +0200
Subject: [PATCH] fixed loading cached files twice

---
 src/common/NetworkPrivate.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/common/NetworkPrivate.cpp b/src/common/NetworkPrivate.cpp
index 42b73ae07..ae81277e7 100644
--- a/src/common/NetworkPrivate.cpp
+++ b/src/common/NetworkPrivate.cpp
@@ -32,6 +32,10 @@ NetworkData::~NetworkData()
 
 QString NetworkData::getHash()
 {
+    static std::mutex mu;
+
+    std::lock_guard lock(mu);
+
     if (this->hash_.isEmpty())
     {
         QByteArray bytes;
@@ -242,7 +246,6 @@ void load(const std::shared_ptr<NetworkData> &data)
     if (data->cache_)
     {
         QtConcurrent::run(loadCached, data);
-        loadCached(data);
     }
     else
     {