From be571b5cd04f3986dc5725b4b04b4f94bd67a16c Mon Sep 17 00:00:00 2001
From: ErodeesFleurs <3353309908@qq.com>
Date: Tue, 2 Apr 2024 09:34:06 +0800
Subject: add world.sendPacket and fixed deadlock

---
 source/game/StarUniverseServer.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'source/game/StarUniverseServer.cpp')

diff --git a/source/game/StarUniverseServer.cpp b/source/game/StarUniverseServer.cpp
index 9085db9..f2d8b3e 100644
--- a/source/game/StarUniverseServer.cpp
+++ b/source/game/StarUniverseServer.cpp
@@ -475,7 +475,8 @@ bool UniverseServer::updatePlanetType(CelestialCoordinate const& coordinate, Str
 
 void UniverseServer::sendPacket(ConnectionId clientId, PacketPtr packet) {
   RecursiveMutexLocker locker(m_mainLock);
-  m_connectionServer->sendPackets(clientId, {packet});
+  if (m_clients.contains(clientId))
+    m_connectionServer->sendPackets(clientId, {packet});
 }
 
 void UniverseServer::run() {
-- 
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