#14813: EmptyCase thinks pattern match involving type family is not exhaustive, when it actually is -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: patch Priority: normal | Milestone: 8.8.1 Component: Compiler | Version: 8.2.2 Resolution: | Keywords: | PatternMatchWarnings Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect | Unknown/Multiple error/warning at compile-time | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D5094 Wiki Page: | -------------------------------------+------------------------------------- Changes (by RyanGlScott): * status: new => patch * differential: => Phab:D5094 Comment: I barfed some code into my terminal, and by some miracle, it actually seems to //work//. See Phab:D5094 for the (slightly cleaned-up) barf. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14813#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler