@@ -152,5 +152,6 @@ compile number filePath =
152152 L.hPut handle (Binary.encode (name, interfs))
153153
154154update :: String -> M.ModuleInterface -> Bool -> Build ()
155−update name inter wasUpdated = modify (Map.insert name (wasUpdated, inter))
156− >> tell (Last . Just $ name)
155+update name inter wasUpdated =
156+ do modify (Map.insert name (wasUpdated, inter))
157+ tell (Last . Just $ name)