From 08426216538b91697c6fdc33e1a071a3b9ddfe99 Mon Sep 17 00:00:00 2001
From: Jonathan G Rennison <j.g.rennison@gmail.com>
Date: Fri, 29 Oct 2021 20:05:16 +0100
Subject: [PATCH] Remove unused _network_udp_mutex

See: #307
---
 src/network/network_udp.cpp | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/network/network_udp.cpp b/src/network/network_udp.cpp
index 47c194a588..e104687ad8 100644
--- a/src/network/network_udp.cpp
+++ b/src/network/network_udp.cpp
@@ -41,9 +41,6 @@
 extern const uint8 _out_of_band_grf_md5[16] { 0x00, 0xB0, 0xC0, 0xDE, 0x00, 0x00, 0x00, 0x00, 0x00, 0xB0, 0xC0, 0xDE, 0x00, 0x00, 0x00, 0x00 };
 static const uint32 FIND_SERVER_EXTENDED_TOKEN = 0x2A49582A;
 
-/** Mutex for all out threaded udp resolution and such. */
-static std::mutex _network_udp_mutex;
-
 /** Session key to register ourselves to the master server */
 static uint64 _session_key = 0;