diff options
Diffstat (limited to 'stm/stm.ml')
| -rw-r--r-- | stm/stm.ml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/stm/stm.ml b/stm/stm.ml index 85f889c879..df7e35beb5 100644 --- a/stm/stm.ml +++ b/stm/stm.ml @@ -2275,8 +2275,9 @@ let known_state ~doc ?(redefine_qed=false) ~cache id = ), true, true | `MaybeASync (start, nodes, name, delegate) -> (fun () -> reach ~cache:true start; - (* no sections *) - if CList.is_empty (Environ.named_context (Global.env ())) + if CList.is_empty (Environ.named_context (Global.env ())) (* no sections *) + || PG_compat.get_pstate () |> (* #[using] attribute *) + Option.cata (fun x -> Option.has_some (Declare.Proof.get_used_variables x)) false then Util.pi1 (aux (`ASync (start, nodes, name, delegate))) () else Util.pi1 (aux (`Sync (name, `NoPU_NoHint_NoES))) () ), not redefine_qed, true |