#15487: "Ambiguos occurrence" error message uses strange qualification -------------------------------------+------------------------------------- Reporter: j.waldmann | Owner: (none) Type: bug | Status: closed Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: | rename/should_fail/T15487 Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Changes (by simonpj): * status: new => closed * testcase: => rename/should_fail/T15487 * resolution: => fixed Comment: Great report. We now get {{{ T15487.hs:7:9: error: Ambiguous occurrence ‘null’ It could refer to either ‘Prelude.null’, imported from ‘Prelude’ at T15487.hs:1:8-13 (and originally defined in ‘Data.Foldable’) or ‘T15487.null’, defined at T15487.hs:5:1 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15487#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler