[Haskell-beginners] Import issue

[Shishir Srivastava]

Hi,

I've imported the State monad module and used in the 'pop' function that
will pop the head out of the list but am getting error in GHCi.

-----
import Control.Monad.State
let pop = State $ \(x:xs) -> (x,xs)

<interactive>:73:11:
    Not in scope: data constructor ‘State’
    Perhaps you meant ‘StateT’ (imported from Control.Monad.State)
-----

Please can anyone point out what the issue is here?

Thanks,
Shishir
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.haskell.org/pipermail/beginners/attachments/20150508/2748df8e/attachment.html>