{-# LANGUAGE Trustworthy, NoImplicitPrelude #-} {-# OPTIONS_GHC -fpackage-trust #-} -- make sure selective safe imports brings in pkg trust requirements correctly. -- (e.g only for the imports that are safe ones) module Check07 ( main' ) where import safe Check07_A -- no pkg trust reqs import Check07_B -- base pkg trust req main' = let n = a (b 1) in n