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Update PlayerContainer.cpp (#1513)

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Prevents a bad actor from possibly spamming the server with sequential IDs and allocating a bunch of memory.

Tested that I can still send and receive friend requests
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David Markowitz 2024-03-26 04:20:45 -07:00 committed by GitHub
parent 2b253a8248
commit 1e09ec92e3
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1 changed files with 1 additions and 1 deletions
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dChatServer/PlayerContainer.cpp
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@ -390,7 +390,7 @@ LWOOBJID PlayerContainer::GetId(const std::u16string& playerName) {
} }
PlayerData& PlayerContainer::GetPlayerDataMutable(const LWOOBJID& playerID) { PlayerData& PlayerContainer::GetPlayerDataMutable(const LWOOBJID& playerID) {
return m_Players[playerID]; return m_Players.contains(playerID) ? m_Players[playerID] : m_Players[LWOOBJID_EMPTY];
} }
PlayerData& PlayerContainer::GetPlayerDataMutable(const std::string& playerName) { PlayerData& PlayerContainer::GetPlayerDataMutable(const std::string& playerName) {