Parse errors with family keyword

[NeilMitchell2]

Parsing the following fragments with import Language.Haskell.Exts; parseFile "Test.hs", I get the results:

{-# LANGUAGE TypeFamilies #-}
f family = undefined
-- ParseFailed (SrcLoc {srcFilename = "Test.hs", srcLine = 2, srcColumn = 3}) "TemplateHaskell is not enabled"

{-# LANGUAGE TypeFamilies, TemplateHaskell #-}
f family = undefined
-- ParseFailed (SrcLoc {srcFilename = "Test.hs", srcLine = 2, srcColumn = 3}) "Parse error: family"

Both these fragments are accepted by GHC. The TemplateHaskell? suggestion in the first case is not very good. This issue is based on a bug report against HLint, http://code.google.com/p/ndmitchell/issues/detail?id=402 , and all results were under 1.10.1.