From 7a67963ca77aa2c092348ebf195fadc54c3467dd Mon Sep 17 00:00:00 2001
From: Yuri Yaryshev <yuyaryshev@gmail.com>
Date: Thu, 15 Nov 2018 18:59:18 +0300
Subject: [PATCH] Fix: added 'static' to thread_local variable in
 chaiscript/chaiscript_threading.hpp Because it's a singleton and should be
 one instance per thread, without it will be singleton per call, also it won't
 compile on VS2017 15.8.9 The error:
 chaiscript\include\chaiscript\chaiscript_threading.hpp(107): error C2480:
 'my_t': 'thread' is only valid for data items of static extent

---
 include/chaiscript/chaiscript_threading.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/chaiscript/chaiscript_threading.hpp b/include/chaiscript/chaiscript_threading.hpp
index 3875f9cf..9bfa44fc 100644
--- a/include/chaiscript/chaiscript_threading.hpp
+++ b/include/chaiscript/chaiscript_threading.hpp
@@ -107,7 +107,7 @@ namespace chaiscript
             /// does there is no possible way to recover
             static std::unordered_map<const void*, T> &t() noexcept
             {
-              thread_local std::unordered_map<const void *, T> my_t;
+              static thread_local std::unordered_map<const void *, T> my_t;
               return my_t;
             }
         };