\begin{code}
tcGroup :: RecTcEnv -> Module -> SCC RenamedTyClDecl -> TcM TcEnv
tcGroup unf_env this_mod scc
- = getDOptsTc `thenTc` \ dflags ->
+ = getDOptsTc `thenNF_Tc` \ dflags ->
-- Step 1
mapNF_Tc getInitialKind decls `thenNF_Tc` \ initial_kinds ->