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Diffstat (limited to 'src/runtime/haskell/PGF.hs')
| -rw-r--r-- | src/runtime/haskell/PGF.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/runtime/haskell/PGF.hs b/src/runtime/haskell/PGF.hs index d27abd76c..c16f2a88c 100644 --- a/src/runtime/haskell/PGF.hs +++ b/src/runtime/haskell/PGF.hs @@ -315,8 +315,8 @@ browse pgf id = fmap (\def -> (def,producers,consumers)) definition in ppCId id <+> hsep ds <+> char '=' <+> ppExpr 0 scope res | Equ patts res <- eqs]) Just (ty,_,Nothing ) -> Just $ render (text "data" <+> ppCId id <+> colon <+> ppType 0 [] ty) Nothing -> case Map.lookup id (cats (abstract pgf)) of - Just hyps -> Just $ render (text "cat" <+> ppCId id <+> hsep (snd (mapAccumL (ppHypo 4) [] hyps))) - Nothing -> Nothing + Just (hyps,_) -> Just $ render (text "cat" <+> ppCId id <+> hsep (snd (mapAccumL (ppHypo 4) [] hyps))) + Nothing -> Nothing (producers,consumers) = Map.foldWithKey accum ([],[]) (funs (abstract pgf)) where |