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[helm.git] / components / acic_content / cicNotationPp.ml

diff --git a/components/acic_content/cicNotationPp.ml b/components/acic_content/cicNotationPp.ml
index 590de7c5462f4fe5b097113f19ff20133da23a5d..5f45b2a4ba72d23ea6f942d6124357578f3b2508 100644 (file)
--- a/components/acic_content/cicNotationPp.ml
+++ b/components/acic_content/cicNotationPp.ml
@@ -239,7 +239,9 @@ and pp_variable = function
   | Ast.Ascription (t, n) -> assert false
   | Ast.FreshVar n -> "fresh " ^ n
 
-let pp_term t = pp_term ~pp_parens:false t
+let _pp_term = ref (pp_term ~pp_parens:false)
+let pp_term t = !_pp_term t
+let set_pp_term f = _pp_term := f
 
 let pp_params = function
   | [] -> ""
@@ -258,6 +260,7 @@ let pp_flavour = function
   | `Remark -> "remark"
   | `Theorem -> "theorem"
   | `Variant -> "variant"
+  | `Axiom -> "axiom"
 
 let pp_fields fields =
   (if fields <> [] then "\n" else "") ^