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added some error handling

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mht8355 2020-04-28 01:25:50 -04:00
parent a24381bc66
commit 880bfc620a
1 changed files with 4 additions and 2 deletions
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6
src/ship/packet/builder/lobby.rs
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@ -65,8 +65,10 @@ pub fn add_to_lobby(id: ClientId,
pub fn remove_from_lobby(id: ClientId, pub fn remove_from_lobby(id: ClientId,
client_location: &ClientLocation) client_location: &ClientLocation)
-> Result<LeaveLobby, ShipError> { -> Result<LeaveLobby, ShipError> {
let prev_area_index = client_location.get_local_client(id).unwrap().local_client.id(); let prev_area_index = client_location.get_local_client(id).map_err(|err| -> ClientLocationError { err.into() })?.local_client.id();
let prev_area_leader_index = client_location.get_area_leader(client_location.get_area(id).unwrap()).unwrap().local_client.id(); let prev_area_leader_index = client_location.get_area_leader(client_location.get_area(id)
.map_err(|err| -> ClientLocationError { err.into() })?)
.map_err(|err| -> ClientLocationError { err.into() })?.local_client.id();
Ok(LeaveLobby { Ok(LeaveLobby {
client: prev_area_index, client: prev_area_index,
leader: prev_area_leader_index, leader: prev_area_leader_index,