diff options
Diffstat (limited to 'haddock-api/src/Haddock/GhcUtils.hs')
| -rw-r--r-- | haddock-api/src/Haddock/GhcUtils.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/haddock-api/src/Haddock/GhcUtils.hs b/haddock-api/src/Haddock/GhcUtils.hs index 599404a0..85e6fcf4 100644 --- a/haddock-api/src/Haddock/GhcUtils.hs +++ b/haddock-api/src/Haddock/GhcUtils.hs @@ -114,7 +114,7 @@ pretty = showPpr -- instantiated at DocNameI instead of (GhcPass _). -- | Like 'hsTyVarName' from GHC API, but not instantiated at (GhcPass _) -hsTyVarBndrName :: forall flag n. (XXTyVarBndr n ~ NoExtCon, UnXRec n) +hsTyVarBndrName :: forall flag n. (XXTyVarBndr n ~ DataConCantHappen, UnXRec n) => HsTyVarBndr flag n -> IdP n hsTyVarBndrName (UserTyVar _ _ name) = unXRec @n name hsTyVarBndrName (KindedTyVar _ _ name _) = unXRec @n name |