diff options
Diffstat (limited to 'highway')
| -rw-r--r-- | highway/Main.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/highway/Main.hs b/highway/Main.hs index 4c169e4..a13fa0e 100644 --- a/highway/Main.hs +++ b/highway/Main.hs @@ -60,7 +60,7 @@ main :: IO () main = void $ withDisplay (State M.empty 0) $ do socket <- bindSocket liftIO $ putStrLn $ "Listening on socket: " ++ socket - registerSignalEvent ReqSIGINT 2 + _ <- registerSignalEvent ReqSIGINT 2 output <- registerGlobal BindOutput UnbindOutput 4 processRequests handleRequest unregisterGlobal output |