eliminate warnings

diff --git a/compiler/main/InteractiveEval.hs b/compiler/main/InteractiveEval.hs
index b830db6..f7e9101 100644 (file)
--- a/compiler/main/InteractiveEval.hs
+++ b/compiler/main/InteractiveEval.hs
@@ -72,7 +72,6 @@ import Control.Monad
 import Foreign
 import Foreign.C
 import GHC.Exts
-import GHC.Conc         ( ThreadId(..) )
 import Data.Array
 import Control.Exception as Exception
 import Control.Concurrent
@@ -632,7 +631,7 @@ mkExportEnv hsc_env mods = do
 
 nameSetToGlobalRdrEnv :: NameSet -> ModuleName -> GlobalRdrEnv
 nameSetToGlobalRdrEnv names mod =
-  mkGlobalRdrEnv [ GRE  { gre_name = name, gre_prov = vanillaProv mod }
+  mkGlobalRdrEnv [ GRE  { gre_name = name, gre_par = NoParent, gre_prov = vanillaProv mod }
                 | name <- nameSetToList names ]
 
 vanillaProv :: ModuleName -> Provenance