Deprecate Evarconv.e_conv,e_cumul

1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/funind/functional_principles_proofs.ml b/plugins/funind/functional_principles_proofs.ml
index 8da0e1c4f..a0616b308 100644
--- a/plugins/funind/functional_principles_proofs.ml
+++ b/plugins/funind/functional_principles_proofs.ml
@@ -243,7 +243,7 @@ let change_eq env sigma hyp_id (context:rel_context) x t end_of_type  =
       raise NoChange;
     end
   in
-  let eq_constr c1 c2 = Evarconv.e_conv env (ref sigma) c1 c2 in
+  let eq_constr c1 c2 = Option.has_some (Evarconv.conv env sigma c1 c2) in
   if not (noccurn sigma 1 end_of_type)
   then nochange "dependent"; (* if end_of_type depends on this term we don't touch it  *)
     if not (isApp sigma t) then nochange "not an equality";