diff options
Diffstat (limited to 'Role/User.hs')
| -rw-r--r-- | Role/User.hs | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/Role/User.hs b/Role/User.hs index 1d1702e..49c263c 100644 --- a/Role/User.hs +++ b/Role/User.hs @@ -27,12 +27,11 @@ import System.Environment run :: UserOpts -> IO ExitCode run os = do (cmd, cmdparams) <- shellCommand os - go cmd cmdparams startSession + fromMaybe (ExitFailure 101) <$> go cmd cmdparams startSession where go cmd cmdparams startmsg = do putStr "Connecting to debug-me server..." hFlush stdout - esv <- newEmptyTMVarIO runClientApp $ clientApp (InitMode mempty) User developerMessages $ \ichan ochan sid -> do let url = sessionIDUrl sid "localhost" 8081 putStrLn "" @@ -43,9 +42,8 @@ run os = do uthread <- async (user startmsg p ichan ochan) exitstatus <- waitForProcess ph cancel uthread - atomically $ putTMVar esv exitstatus - sessionDone - fromMaybe (ExitFailure 101) <$> atomically (tryReadTMVar esv) + sessionDone + return exitstatus developerMessages :: LogMessage -> Maybe (Message Entered) developerMessages (Developer m) = Just m |