diff options
Diffstat (limited to 'haddock-api/src')
| -rw-r--r-- | haddock-api/src/Haddock/Convert.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/haddock-api/src/Haddock/Convert.hs b/haddock-api/src/Haddock/Convert.hs index 6eee353b..7735ed0d 100644 --- a/haddock-api/src/Haddock/Convert.hs +++ b/haddock-api/src/Haddock/Convert.hs @@ -274,7 +274,7 @@ synifyTyCon coax tc -- which this function obtains. synifyDataTyConReturnKind :: TyCon -> Maybe (LHsKind GhcRn) synifyDataTyConReturnKind tc - = case splitFunTys (tyConKind tc) of + = case splitFunTys (dropForAlls (tyConKind tc)) of (_, ret_kind) | isLiftedTypeKind ret_kind -> Nothing -- Don't bother displaying :: * | otherwise -> Just (synifyKindSig ret_kind) |