X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcHsType.lhs;h=3a8326fee9450f74c3946a0fdefb1022da0361e1;hp=091296abc735cfe2d8b589d4cb3bbda558dc64a4;hb=9319fbaf14f420cbbd9e670093cc86c5f04b7800;hpb=cb906a124e36cb5054784a5bc44eb9d099d20709

diff --git a/compiler/typecheck/TcHsType.lhs b/compiler/typecheck/TcHsType.lhs
index 091296a..3a8326f 100644
--- a/compiler/typecheck/TcHsType.lhs
+++ b/compiler/typecheck/TcHsType.lhs
@@ -166,8 +166,8 @@ tcHsQuantifiedType tv_names hs_ty
     	; return (tvs, ty) } }
 
 -- Used for the deriving(...) items
-tcHsDeriv :: LHsType Name -> TcM ([TyVar], Class, [Type])
-tcHsDeriv = addLocM (tc_hs_deriv [])
+tcHsDeriv :: HsType Name -> TcM ([TyVar], Class, [Type])
+tcHsDeriv = tc_hs_deriv []
 
 tc_hs_deriv :: [LHsTyVarBndr Name] -> HsType Name
             -> TcM ([TyVar], Class, [Type])