=> Outputable (HsRecField id arg) where
ppr (HsRecField { hsRecFieldId = f, hsRecFieldArg = arg,
hsRecPun = pun })
- = ppr f <+> (if pun then empty else equals <+> ppr arg)
+ = ppr f <+> (ppUnless pun $ equals <+> ppr arg)
-- add parallel array brackets around a document
--