#10960: Closed type families don't reduce on data family instances -------------------------------------+------------------------------------- Reporter: exFalso | Owner: Type: bug | Status: closed Priority: normal | Milestone: Component: Compiler | Version: 7.10.2 Resolution: duplicate | Keywords: closed type | family data Operating System: Linux | Architecture: x86_64 Type of failure: GHC rejects | (amd64) valid program | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Changes (by goldfire): * status: new => closed * resolution: => duplicate Comment: It's a bug. Fixed in HEAD and the fix will be in 7.10.3. See #10713. Thanks for reporting! -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10960#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler