fix a warning

diff --git a/compiler/typecheck/TcSplice.lhs b/compiler/typecheck/TcSplice.lhs
index cd9170e..6146dfc 100644 (file)
--- a/compiler/typecheck/TcSplice.lhs
+++ b/compiler/typecheck/TcSplice.lhs
@@ -119,7 +119,7 @@ setInteractiveContext :: HscEnv -> InteractiveContext -> TcRn a -> TcRn a
 setInteractiveContext hsc_env icxt thing_inside 
   = let -- Initialise the tcg_inst_env with instances from all home modules.  
         -- This mimics the more selective call to hptInstances in tcRnModule.
-       (home_insts, home_fam_insts) = hptInstances hsc_env (\mod -> True)
+       (home_insts, home_fam_insts) = hptInstances hsc_env (\_mod -> True)
     in
     updGblEnv (\env -> env { 
        tcg_rdr_env      = ic_rn_gbl_env icxt,