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authorEmilio Jesus Gallego Arias2020-03-26 03:21:18 -0400
committerEmilio Jesus Gallego Arias2020-03-31 05:17:16 -0400
commit49b559ccb6d17b5356bc0e43c81a8363ec0b4768 (patch)
treeacd69f445ed5e60fe21002fa29bd2a65bbd7b02f
parentdc5f5f911177bc3bee518f1557b7665bc0e06d5a (diff)
[proof] Fixme on unused return type.
-rw-r--r--tactics/proof_global.ml3
-rw-r--r--tactics/proof_global.mli5
2 files changed, 3 insertions, 5 deletions
diff --git a/tactics/proof_global.ml b/tactics/proof_global.ml
index bbf1d0d019..fe2f828fb4 100644
--- a/tactics/proof_global.ml
+++ b/tactics/proof_global.ml
@@ -118,8 +118,7 @@ let set_used_variables ps l =
Environ.fold_named_context aux env ~init:(ctx,ctx_set) in
if not (Option.is_empty ps.section_vars) then
CErrors.user_err Pp.(str "Used section variables can be declared only once");
- (* EJGA: This is always empty thus we should modify the type *)
- (ctx, []), { ps with section_vars = Some (Context.Named.to_vars ctx) }
+ ctx, { ps with section_vars = Some (Context.Named.to_vars ctx) }
let get_open_goals ps =
let Proof.{ goals; stack; shelf } = Proof.data ps.proof in
diff --git a/tactics/proof_global.mli b/tactics/proof_global.mli
index 339a7f1898..59881dffa1 100644
--- a/tactics/proof_global.mli
+++ b/tactics/proof_global.mli
@@ -94,7 +94,6 @@ val map_fold_proof_endline : (unit Proofview.tactic -> Proof.t -> Proof.t * 'a)
val set_endline_tactic : Genarg.glob_generic_argument -> t -> t
(** Sets the section variables assumed by the proof, returns its closure
- * (w.r.t. type dependencies and let-ins covered by it) + a list of
- * ids to be cleared *)
+ * (w.r.t. type dependencies and let-ins covered by it) *)
val set_used_variables : t ->
- Names.Id.t list -> (Constr.named_context * Names.lident list) * t
+ Names.Id.t list -> Constr.named_context * t