diff options
Diffstat (limited to 'ghc/GHCi/UI/Monad.hs')
| -rw-r--r-- | ghc/GHCi/UI/Monad.hs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/ghc/GHCi/UI/Monad.hs b/ghc/GHCi/UI/Monad.hs index 3016dd66d5..5b360f7400 100644 --- a/ghc/GHCi/UI/Monad.hs +++ b/ghc/GHCi/UI/Monad.hs @@ -51,7 +51,7 @@ import GHC.Types.SafeHaskell import GHC.Driver.Make (ModIfaceCache(..)) import GHC.Unit import GHC.Types.Name.Reader as RdrName (mkOrig) -import qualified GHC.Types.Name.Ppr as Ppr (mkNamePprCtx ) +import qualified GHC.Types.Name.Ppr as Ppr (mkNamePprCtx) import GHC.Builtin.Names (gHC_GHCI_HELPERS) import GHC.Runtime.Interpreter import GHC.Runtime.Context @@ -367,10 +367,11 @@ printForUserNeverQualify doc = do printForUserModInfo :: GhcMonad m => GHC.ModuleInfo -> SDoc -> m () printForUserModInfo info = printForUserGlobalRdrEnv (GHC.modInfoRdrEnv info) -printForUserGlobalRdrEnv :: GhcMonad m => Maybe GlobalRdrEnv -> SDoc -> m () +printForUserGlobalRdrEnv :: (GhcMonad m, Outputable info) + => Maybe (GlobalRdrEnvX info) -> SDoc -> m () printForUserGlobalRdrEnv mb_rdr_env doc = do dflags <- GHC.getInteractiveDynFlags - name_ppr_ctx <- mkNamePprCtxFromGlobalRdrEnv dflags mb_rdr_env + name_ppr_ctx <- mkNamePprCtxFromGlobalRdrEnv dflags mb_rdr_env liftIO $ Ppr.printForUser dflags stdout name_ppr_ctx AllTheWay doc where mkNamePprCtxFromGlobalRdrEnv _ Nothing = GHC.getNamePprCtx |