diff options
Diffstat (limited to 'pretyping/classops.ml')
| -rw-r--r-- | pretyping/classops.ml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pretyping/classops.ml b/pretyping/classops.ml index 55220f44c0..30d100af9f 100644 --- a/pretyping/classops.ml +++ b/pretyping/classops.ml @@ -6,7 +6,7 @@ (* * GNU Lesser General Public License Version 2.1 *) (************************************************************************) -open Errors +open CErrors open Util open Pp open Flags @@ -297,7 +297,7 @@ let lookup_path_to_sort_from env sigma s = let get_coercion_constructor env coe = let c, _ = - Reductionops.whd_betadeltaiota_stack env Evd.empty coe.coe_value + Reductionops.whd_all_stack env Evd.empty coe.coe_value in match kind_of_term c with | Construct (cstr,u) -> @@ -387,7 +387,7 @@ let add_coercion_in_graph (ic,source,target) = end; let is_ambig = match !ambig_paths with [] -> false | _ -> true in if is_ambig && is_verbose () then - Feedback.msg_warning (message_ambig !ambig_paths) + Feedback.msg_info (message_ambig !ambig_paths) type coercion = { coercion_type : coe_typ; @@ -538,7 +538,7 @@ let inheritance_graph () = let coercion_of_reference r = let ref = Nametab.global r in if not (coercion_exists ref) then - errorlabstrm "try_add_coercion" + user_err ~hdr:"try_add_coercion" (Nametab.pr_global_env Id.Set.empty ref ++ str" is not a coercion."); ref |