Merge branch 'v1.x' of https://github.com/gabime/spdlog into v1.x

include/spdlog/sinks/wincolor_sink.h

@@ -49,7 +49,8 @@ protected:
     using mutex_t = typename ConsoleMutex::mutex_t;
     HANDLE out_handle_;
     mutex_t &mutex_;
-    bool should_do_colors_;
+	bool in_console_;
+    bool should_do_colors_;	
     std::unique_ptr<spdlog::formatter> formatter_;
     std::unordered_map<level::level_enum, WORD, level::level_hasher> colors_;
 
@@ -57,6 +58,10 @@ protected:
     WORD set_console_attribs(WORD attribs);
     // print a range of formatted message to console
     void print_range_(const fmt::memory_buffer &formatted, size_t start, size_t end);
+
+	//in case we are redirected to file (not in console mode)
+	void write_to_file_(const fmt::memory_buffer &formatted);
+	
 };
 
 template<typename ConsoleMutex>