#7989: "No constructor has all these fields" message can be improved ---------------------------------+------------------------------------------ Reporter: akio | Owner: Type: feature request | Status: patch Priority: normal | Milestone: Component: Compiler | Version: 7.7 Keywords: | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: Other Difficulty: Unknown | Testcase: Blockedby: | Blocking: Related: | ---------------------------------+------------------------------------------ Comment(by akio): Replying to [comment:5 monoidal]:
Do you handle this situation?
[...]
Error message here cannot mention only two fields.
You are right, I wasn't thinking of that situation. I rewrote the patch. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/7989#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler