#10439: Opt_ImplicitImportQualified doesn't work for constructor field name -------------------------------------+------------------------------------- Reporter: watashi | Owner: watashi Type: bug | Status: new Priority: normal | Milestone: Component: GHCi | Version: 7.10.1 Keywords: | Operating System: Unknown/Multiple Architecture: x86 | Type of failure: GHC rejects Test Case: | valid program Blocking: | Blocked By: Differential Revisions: | Related Tickets: -------------------------------------+------------------------------------- {{{#!hs -- ghci -fimplicit-import-qualified Prelude> let tree = Data.Tree.Node 0 [] Prelude> Data.Tree.rootLabel tree 0 Prelude> let f i j = i { Data.Tree.rootLabel = j } <interactive>:4:17: ‘Data.Tree.rootLabel’ is not a (visible) constructor field name Prelude> import qualified Data.Tree Prelude Data.Tree> let f i j = i { Data.Tree.rootLabel = j } Prelude Data.Tree> f tree 1 Node {rootLabel = 1, subForest = []} }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10439 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler