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-rw-r--r--proofs/proof_global.mli4
1 files changed, 2 insertions, 2 deletions
diff --git a/proofs/proof_global.mli b/proofs/proof_global.mli
index 5f11589508..5d89044c3d 100644
--- a/proofs/proof_global.mli
+++ b/proofs/proof_global.mli
@@ -172,7 +172,7 @@ module Bullet : sig
type behavior = {
name : string;
put : Proof.proof -> t -> Proof.proof;
- suggest: Proof.proof -> string option
+ suggest: Proof.proof -> Pp.std_ppcmds
}
(** A registered behavior can then be accessed in Coq
@@ -189,7 +189,7 @@ module Bullet : sig
(** Handles focusing/defocusing with bullets:
*)
val put : Proof.proof -> t -> Proof.proof
- val suggest : Proof.proof -> string option
+ val suggest : Proof.proof -> Pp.std_ppcmds
end