From c17f510bb77abb2e6b72190731421506f4a88641 Mon Sep 17 00:00:00 2001
From: RD42 <42702181+dashr9230@users.noreply.github.com>
Date: Mon, 19 Aug 2024 22:28:50 +0800
Subject: [PATCH] [raknet] Match `RakPeer::Receive()`

---
 raknet/RakPeer.cpp | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/raknet/RakPeer.cpp b/raknet/RakPeer.cpp
index 2dc3c57..21ef204 100644
--- a/raknet/RakPeer.cpp
+++ b/raknet/RakPeer.cpp
@@ -909,9 +909,13 @@ Packet* RakPeer::Receive( void )
 	Packet *packet = ReceiveIgnoreRPC();
 	while (packet && (packet->data[ 0 ] == ID_RPC || (packet->length>sizeof(unsigned char)+sizeof(RakNetTime) && packet->data[0]==ID_TIMESTAMP && packet->data[sizeof(unsigned char)+sizeof(RakNetTime)]==ID_RPC)))
 	{
-		// Do RPC calls from the user thread, not the network update thread
-		// If we are currently blocking on an RPC reply, send ID_RPC to the blocker to handle rather than handling RPCs automatically
-		HandleRPCPacket( ( char* ) packet->data, packet->length, packet->playerId );
+		if (packet->playerId != UNASSIGNED_PLAYER_ID)
+		{
+			// Do RPC calls from the user thread, not the network update thread
+			// If we are currently blocking on an RPC reply, send ID_RPC to the blocker to handle rather than handling RPCs automatically
+			HandleRPCPacket( ( char* ) packet->data, packet->length, packet->playerId );
+		}
+
 		DeallocatePacket( packet );
 
 		packet = ReceiveIgnoreRPC();