[c0ncrete]

it looks as though it's because Client::OnDisconnect (which is where the parsing of that event happens) is only called if the client is a GM.

void Client::Handle_OP_Camp(const EQApplicationPacket *app) {
#ifdef BOTS
	// This block is necessary to clean up any bot objects owned by a Client
	Bot::BotHealRotationsClear(this);
	Bot::BotOrderCampAll(this);
#endif
	if(IsLFP())
		worldserver.StopLFP(CharacterID());

	if (GetGM()) 
	{
		OnDisconnect(true);
		return;
	}
	camp_timer.Start(29000,true);
	return;
}

i'm not sure if the original intent of the event was to catch anything except for sudden disconnects.