- = vcat [hsep [ptext SLIT("instance"), ppr inst_ty, ptext SLIT("where")],
- nest 4 (ppr ats),
- nest 4 (ppr uprags),
- nest 4 (pprLHsBinds binds) ]
+ = vcat [hsep [ptext SLIT("instance"), ppr inst_ty, ptext SLIT("where")]
+ , nest 4 $ vcat (map ppr ats)
+ , nest 4 $ vcat (map ppr uprags)
+ , nest 4 $ pprLHsBinds binds ]