diff options
Diffstat (limited to 'haddock-api/src/Haddock/Interface')
| -rw-r--r-- | haddock-api/src/Haddock/Interface/Create.hs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/haddock-api/src/Haddock/Interface/Create.hs b/haddock-api/src/Haddock/Interface/Create.hs index 361c91de..985bffea 100644 --- a/haddock-api/src/Haddock/Interface/Create.hs +++ b/haddock-api/src/Haddock/Interface/Create.hs @@ -474,15 +474,15 @@ subordinates instMap decl = case decl of , Just instName <- [M.lookup l instMap] ] extract_deriv_ty :: LHsType GhcRn -> Maybe (SrcSpan, LHsDocString) - extract_deriv_ty ty = - case dL ty of + extract_deriv_ty (L l ty) = + case ty of -- deriving (forall a. C a {- ^ Doc comment -}) - L l (HsForAllTy{ hst_fvf = ForallInvis - , hst_body = dL->L _ (HsDocTy _ _ doc) }) - -> Just (l, doc) + HsForAllTy{ hst_fvf = ForallInvis + , hst_body = L _ (HsDocTy _ _ doc) } + -> Just (l, doc) -- deriving (C a {- ^ Doc comment -}) - L l (HsDocTy _ _ doc) -> Just (l, doc) - _ -> Nothing + HsDocTy _ _ doc -> Just (l, doc) + _ -> Nothing -- | Extract constructor argument docs from inside constructor decls. conArgDocs :: ConDecl GhcRn -> Map Int HsDocString |