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{-# LANGUAGE FlexibleInstances #-}
{-# LANGUAGE OverlappingInstances #-}
-- Untrusted plugin! Don't wan't it changing behaviour of our
-- trusted code
module SafeLang09_B where
import SafeLang09_A
instance Pos a where
res _ = False
instance Pos [Int] where
res _ = error "This curry is poisoned!"
function :: Int
function = 3
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