Add Outputable.blankLine and use it

[ghc-hetmet.git] / compiler / hsSyn / HsDecls.lhs

diff --git a/compiler/hsSyn/HsDecls.lhs b/compiler/hsSyn/HsDecls.lhs
index 46d88ac..273cc98 100644 (file)
--- a/compiler/hsSyn/HsDecls.lhs
+++ b/compiler/hsSyn/HsDecls.lhs
@@ -225,7 +225,7 @@ instance OutputableBndr name => Outputable (HsGroup name) where
                ppr_ds foreign_decls]
        where
          ppr_ds [] = empty
-         ppr_ds ds = text "" $$ vcat (map ppr ds)
+         ppr_ds ds = blankLine $$ vcat (map ppr ds)
 
 data SpliceDecl id = SpliceDecl (Located (HsExpr id))  -- Top level splice