diff options
| -rw-r--r-- | toplevel/vernacentries.ml | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/toplevel/vernacentries.ml b/toplevel/vernacentries.ml index 6c903ce14e..2e2a60c861 100644 --- a/toplevel/vernacentries.ml +++ b/toplevel/vernacentries.ml @@ -1012,7 +1012,9 @@ let vernac_declare_arguments locality r l nargs flags = | _::li, _::ld, _::ls -> check li ld ls | _ -> assert false in let () = match l with - | [[]] when List.exists ((<>) `Assert) flags -> () + | [[]] when List.exists ((<>) `Assert) flags || + (* Arguments f /. used to be allowed by mistake *) + (Flags.version_less_or_equal Flags.V8_5 && nargs >= 0) -> () | _ -> List.iter2 (check inf_names) (names :: rest) scopes in |