misc cleanups in Http tracker

[functorrent.git] / src / FuncTorrent / Tracker.hs

diff --git a/src/FuncTorrent/Tracker.hs b/src/FuncTorrent/Tracker.hs
index 0f13b650c2a931c02a815b8e052aa703130f38f4..815d081d0fc93a6ef011327bb4c5e1411a731bcb 100644 (file)
--- a/src/FuncTorrent/Tracker.hs
+++ b/src/FuncTorrent/Tracker.hs
@@ -1,23 +1,23 @@
-{-# LANGUAGE OverloadedStrings #-}
 {-
-Copyright (C) 2015-2016 Ramakrishnan Muthukrishnan <ram@rkrishnan.org>
-
-This file is part of FuncTorrent.
-
-FuncTorrent is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-(at your option) any later version.
-
-FuncTorrent is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with FuncTorrent; if not,  see <http://www.gnu.org/licenses/>
--}
+ - Copyright (C) 2015-2016 Ramakrishnan Muthukrishnan <ram@rkrishnan.org>
+ -
+ - This file is part of FuncTorrent.
+ -
+ - FuncTorrent is free software; you can redistribute it and/or modify
+ - it under the terms of the GNU General Public License as published by
+ - the Free Software Foundation; either version 3 of the License, or
+ - (at your option) any later version.
+ -
+ - FuncTorrent is distributed in the hope that it will be useful,
+ - but WITHOUT ANY WARRANTY; without even the implied warranty of
+ - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ - GNU General Public License for more details.
+ -
+ - You should have received a copy of the GNU General Public License
+ - along with FuncTorrent; if not,  see <http://www.gnu.org/licenses/>
+ -}
 
+{-# LANGUAGE OverloadedStrings #-}
 module FuncTorrent.Tracker
        (runTracker
        , getConnectedPeers
@@ -51,7 +51,7 @@ runTracker msgChannel fsChan infohash port peerId announceList sz = do
                              , connectedPeers = ps
                              , left = sz }
       turl = head announceList
-  case (getTrackerType turl) of
+  case getTrackerType turl of
     Http -> do
       _ <- forkIO $ trackerLoop turl port peerId infohash fsChan initialTState
       runStateT (msgHandler msgChannel) initialTState