Remove newly-added endWithErrorLine and just append "\n"

Keep it simple

Author: gilramir

src/Main.gren

@@ -342,10 +342,6 @@ parseUserArgs model compilerPath =
                 |> Stream.Log.string model.stderr
                 |> Task.map (\_ -> Task.execute <| Node.exitWithCode 1)
 
-        endWithErrorLine stringErr =
-            Stream.Log.line model.stderr stringErr
-                |> Task.map (\_ -> Task.execute <| Node.exitWithCode 1)
-
         endWithErrorString stringErr =
             Stream.Log.string model.stderr stringErr
                 |> Task.map (\_ -> Task.execute <| Node.exitWithCode 1)
@@ -356,7 +352,7 @@ parseUserArgs model compilerPath =
     in
     when CLI.Parser.run model.args CliParser.parser is
         CLI.Parser.UnknownCommand commandName ->
-            endWithErrorLine ("I don't recognize this command: " ++ commandName)
+            endWithErrorString ("I don't recognize this command: " ++ commandName ++ "\n")
                 |> Task.perform RunCmd
 
         CLI.Parser.BadFlags err ->