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-rw-r--r--contrib/xml/proofTree2Xml.ml43
1 files changed, 1 insertions, 2 deletions
diff --git a/contrib/xml/proofTree2Xml.ml4 b/contrib/xml/proofTree2Xml.ml4
index 26b1b0b760..a501fb6a63 100644
--- a/contrib/xml/proofTree2Xml.ml4
+++ b/contrib/xml/proofTree2Xml.ml4
@@ -31,7 +31,6 @@ let constr_to_xml obj sigma env =
let ids_to_inner_sorts = Hashtbl.create 503 in
let ids_to_inner_types = Hashtbl.create 503 in
- let pvars = [] in
(* named_context holds section variables and local variables *)
let named_context = Environ.named_context env in
(* real_named_context holds only the section variables *)
@@ -54,7 +53,7 @@ let constr_to_xml obj sigma env =
try
let annobj =
Cic2acic.acic_of_cic_context' false seed ids_to_terms constr_to_ids
- ids_to_father_ids ids_to_inner_sorts ids_to_inner_types pvars rel_env
+ ids_to_father_ids ids_to_inner_sorts ids_to_inner_types rel_env
idrefs sigma (Unshare.unshare obj') None
in
Acic2Xml.print_term ids_to_inner_sorts annobj