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

[helm.git] / helm / software / components / grafite / grafiteAst.ml

diff --git a/helm/software/components/grafite/grafiteAst.ml b/helm/software/components/grafite/grafiteAst.ml
index 0b54b68a4c6a1717b5d515f976cb2f40ce65be79..b8a89e1b6d885bf7293c8e5221f8d39e66eac22f 100644 (file)
--- a/helm/software/components/grafite/grafiteAst.ml
+++ b/helm/software/components/grafite/grafiteAst.ml
@@ -114,7 +114,7 @@ type ('term, 'lazy_term, 'reduction, 'ident) tactic =
   | AndElim of loc * 'term * 'ident * 'term * 'ident * 'term
   | RewritingStep of
      loc * (string option * 'term) option * 'term  *
-      [ `Term of 'term | `Auto of (string * string) list ] *
+      [ `Term of 'term | `Auto of (string * string) list | `Proof ] *
       bool (* last step*)
   
 type search_kind = [ `Locate | `Hint | `Match | `Elim ]