pushed evar reduction in kernel

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11889 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 2 insertions, 2 deletions

diff --git a/contrib/extraction/extraction.ml b/contrib/extraction/extraction.ml
index f290fea810..ffaefd5e38 100644
--- a/contrib/extraction/extraction.ml
+++ b/contrib/extraction/extraction.ml
@@ -177,7 +177,7 @@ let parse_ind_args si args relmax =
 
 
 let rec extract_type env db j c args =
-  match kind_of_term (whd_betaiotazeta c) with
+  match kind_of_term (whd_betaiotazeta Evd.empty c) with
     | App (d, args') ->
 	(* We just accumulate the arguments. *)
 	extract_type env db j d (Array.to_list args' @ args)
@@ -285,7 +285,7 @@ and extract_type_app env db (r,s) args =
 and extract_type_scheme env db c p =
   if p=0 then extract_type env db 0 c []
   else
-    let c = whd_betaiotazeta c in
+    let c = whd_betaiotazeta Evd.empty c in
     match kind_of_term c with
       | Lambda (n,t,d) ->
           extract_type_scheme (push_rel_assum (n,t) env) db d (p-1)