#7931: Deriving Read of an empty datatype crashes -----------------------------+---------------------------------------------- Reporter: monoidal | Owner: Type: bug | Status: patch Priority: normal | Component: Compiler Version: 7.6.3 | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: None/Unknown | Blockedby: Blocking: | Related: -----------------------------+---------------------------------------------- Comment(by parcs):
(Oddly, the "panic" message is given only by ghc, not ghci, but this is minor.)
That should be fixed in HEAD -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/7931#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler