equal
deleted
inserted
replaced
9 import CoreTypes |
9 import CoreTypes |
10 import Actions |
10 import Actions |
11 import Utils |
11 import Utils |
12 import RoomsAndClients |
12 import RoomsAndClients |
13 |
13 |
14 handleCmd_NotEntered :: CmdHandler c |
14 handleCmd_NotEntered :: CmdHandler |
15 |
15 |
16 handleCmd_NotEntered ["NICK", newNick] = do |
16 handleCmd_NotEntered ["NICK", newNick] = do |
17 (ci, irnc) <- ask |
17 (ci, irnc) <- ask |
18 let cl = irnc `client` ci |
18 let cl = irnc `client` ci |
19 if not . B.null $ nick cl then return [ProtocolError "Nickname already chosen"] |
19 if not . B.null $ nick cl then return [ProtocolError "Nickname already chosen"] |