Ensuring that the evar name is preserved by "rename" as it is already

the case for clear and the conversion tactics.

1 files changed, 1 insertions, 1 deletions

diff --git a/tactics/tactics.ml b/tactics/tactics.ml
index a66dbd6e88..225ff3db94 100644
--- a/tactics/tactics.ml
+++ b/tactics/tactics.ml
@@ -335,7 +335,7 @@ let rename_hyp repl =
       let nctx = Environ.val_of_named_context nhyps in
       let instance = List.map (fun (id, _, _) -> mkVar id) hyps in
       Proofview.Refine.refine ~unsafe:true begin fun sigma ->
-        Evarutil.new_evar_instance nctx sigma nconcl ~store instance
+        Evarutil.new_evar_instance nctx sigma nconcl ~principal:true ~store instance
       end
     end