diff options
Diffstat (limited to 'kernel/safe_typing.ml')
| -rw-r--r-- | kernel/safe_typing.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/safe_typing.ml b/kernel/safe_typing.ml index 09f7bd75cd..95d9c75d30 100644 --- a/kernel/safe_typing.ml +++ b/kernel/safe_typing.ml @@ -213,8 +213,8 @@ type private_constant_role = Term_typing.side_effect_role = | Schema of inductive * string let empty_private_constants = [] -let add_private x xs = x :: xs -let concat_private xs ys = xs @ ys +let add_private x xs = if List.mem_f Term_typing.equal_eff x xs then xs else x :: xs +let concat_private xs ys = List.fold_right add_private xs ys let mk_pure_proof = Term_typing.mk_pure_proof let inline_private_constants_in_constr = Term_typing.inline_side_effects let inline_private_constants_in_definition_entry = Term_typing.inline_entry_side_effects |