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Add WebSocketMultiplayerPeer _incoming_packets check bound 

(cherry picked from commit 05ad08941b)
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MaxStgs 2021-04-30 18:36:14 +05:00 committed by Rémi Verschelde
parent dacd16fd33
commit a93f52ee7e
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1 changed files with 2 additions and 0 deletions
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modules/websocket/websocket_multiplayer_peer.cpp
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@ -114,6 +114,8 @@ Error WebSocketMultiplayerPeer::get_packet(const uint8_t **r_buffer, int &r_buff
_current_packet.data = NULL; _current_packet.data = NULL;
} }
ERR_FAIL_COND_V(_incoming_packets.size() == 0, ERR_UNAVAILABLE);
_current_packet = _incoming_packets.front()->get(); _current_packet = _incoming_packets.front()->get();
_incoming_packets.pop_front(); _incoming_packets.pop_front();