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fix createsocket (bounds-checking)

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NOTPIES 2026-03-01 21:43:56 -03:00
parent e905f54085
commit 9d7f41e942
1 changed files with 4 additions and 1 deletions
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5
Minecraft.Client/Common/Network/GameNetworkManager.cpp
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@ -1396,7 +1396,10 @@ void CGameNetworkManager::CreateSocket( INetworkPlayer *pNetworkPlayer, bool loc
Minecraft *pMinecraft = Minecraft::GetInstance(); Minecraft *pMinecraft = Minecraft::GetInstance();
Socket *socket = NULL; Socket *socket = NULL;
shared_ptr<MultiplayerLocalPlayer> mpPlayer = pMinecraft->localplayers[pNetworkPlayer->GetUserIndex()]; shared_ptr<MultiplayerLocalPlayer> mpPlayer = nullptr;
int userIdx = pNetworkPlayer->GetUserIndex();
if (userIdx >= 0 && userIdx < XUSER_MAX_COUNT)
mpPlayer = pMinecraft->localplayers[userIdx];
if( localPlayer && mpPlayer != NULL && mpPlayer->connection != NULL) if( localPlayer && mpPlayer != NULL && mpPlayer->connection != NULL)
{ {
// If we already have a MultiplayerLocalPlayer here then we are doing a session type change // If we already have a MultiplayerLocalPlayer here then we are doing a session type change