[project @ 2003-12-19 10:34:51 by simonpj]

[ghc-hetmet.git] / ghc / compiler / basicTypes / RdrName.lhs

diff --git a/ghc/compiler/basicTypes/RdrName.lhs b/ghc/compiler/basicTypes/RdrName.lhs
index b7b9ed2..7557145 100644 (file)
--- a/ghc/compiler/basicTypes/RdrName.lhs
+++ b/ghc/compiler/basicTypes/RdrName.lhs
@@ -473,10 +473,11 @@ pprNameProvenance :: GlobalRdrElt -> SDoc
 pprNameProvenance (GRE {gre_name = name, gre_prov = LocalDef _})
   = ptext SLIT("defined at") <+> ppr (nameSrcLoc name)
 pprNameProvenance (GRE {gre_name = name, gre_prov = Imported (why:whys) _})
-  = sep [ppr_reason why, nest 2 (ppr_defn (nameSrcLoc name))]
+  = sep [ppr why, nest 2 (ppr_defn (nameSrcLoc name))]
 
-ppr_reason imp_spec
- = ptext SLIT("imported from") <+> ppr (is_mod imp_spec) 
+instance Outputable ImportSpec where
+   ppr imp_spec
+     = ptext SLIT("imported from") <+> ppr (is_mod imp_spec) 
        <+> ptext SLIT("at") <+> ppr (is_loc imp_spec)
 
 ppr_defn loc | isGoodSrcLoc loc = parens (ptext SLIT("defined at") <+> ppr loc)