testsuite/tests/ghc-regress/typecheck/should_fail/tcfail192.hs


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-- Checks that the types of the old binder and the binder 
-- implicitly introduced by grouping are linked

{-# OPTIONS_GHC -XTransformListComp #-}

module ShouldFail where

foo = [ x + 1
      | x <- ["Hello", "World"]
      , then group using take 5
      ]