1. "by proof" now allowed as a justification in equality chains.

[helm.git] / helm / software / components / tactics / declarative.mli

diff --git a/helm/software/components/tactics/declarative.mli b/helm/software/components/tactics/declarative.mli
index 97514b684b64bf8486b4fb8ddc9c8732c7ca40e5..8fd91b0e853f9c4a83c35d9604de5518aea571d9 100644 (file)
--- a/helm/software/components/tactics/declarative.mli
+++ b/helm/software/components/tactics/declarative.mli
@@ -57,5 +57,5 @@ val andelim :
 val rewritingstep :
  dbd:HSql.dbd -> universe:Universe.universe ->
   (string option * Cic.term) option -> Cic.term ->
-   [ `Term of Cic.term | `Auto of (string * string) list ] ->
+   [ `Term of Cic.term | `Auto of (string * string) list | `Proof ] ->
     bool (* last step *) -> ProofEngineTypes.tactic