From bbea867145674c7e20482c9346153d1f304138b9 Mon Sep 17 00:00:00 2001
From: Arseny Smirnov <arseny30@gmail.com>
Date: Fri, 31 Jul 2020 16:07:07 +0300
Subject: [PATCH] TsList: make lock non-static again

GitOrigin-RevId: 7df7dee8bf609f928b351b448c9e132fb2118942
---
 td/telegram/Td.cpp        | 2 --
 tdutils/td/utils/TsList.h | 8 +++++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/td/telegram/Td.cpp b/td/telegram/Td.cpp
index f61c42b44..373479fc0 100644
--- a/td/telegram/Td.cpp
+++ b/td/telegram/Td.cpp
@@ -3737,8 +3737,6 @@ void Td::start_up() {
     LOG_IF(FATAL, symbol != c) << "TDLib requires little-endian platform";
   }
 
-  TsList<NetQueryDebug>::lock().unlock();  // initialize mutex before any NetQuery
-
   VLOG(td_init) << "Create Global";
   set_context(std::make_shared<Global>());
   G()->set_net_query_stats(td_options_.net_query_stats);
diff --git a/tdutils/td/utils/TsList.h b/tdutils/td/utils/TsList.h
index 0d650e609..c9adaf758 100644
--- a/tdutils/td/utils/TsList.h
+++ b/tdutils/td/utils/TsList.h
@@ -180,9 +180,8 @@ class TsList : public TsListNode<DataT> {
     }
     this->parent = nullptr;
   }
-  static std::unique_lock<std::mutex> lock() TD_WARN_UNUSED_RESULT {
-    static std::mutex mutex;
-    return std::unique_lock<std::mutex>(mutex);
+  std::unique_lock<std::mutex> lock() TD_WARN_UNUSED_RESULT {
+    return std::unique_lock<std::mutex>(mutex_);
   }
   TsListNode<DataT> *begin() {
     return this->get_next();
@@ -198,6 +197,9 @@ class TsList : public TsListNode<DataT> {
     }
     return res;
   }
+
+ private:
+  std::mutex mutex_;
 };
 
 template <class DataT>