diff options
Diffstat (limited to 'ocamldoc/odoc_str.ml')
| -rw-r--r-- | ocamldoc/odoc_str.ml | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/ocamldoc/odoc_str.ml b/ocamldoc/odoc_str.ml index c644675f6c..de82a9e46a 100644 --- a/ocamldoc/odoc_str.ml +++ b/ocamldoc/odoc_str.ml @@ -69,11 +69,14 @@ let raw_string_of_type_list sep type_list = Format.pp_print_flush fmt (); Buffer.contents buf -let string_of_type_list sep type_list = +let string_of_type_list ?par sep type_list = let par = - match type_list with - [] | [_] -> false - | _ -> true + match par with + | Some b -> b + | None -> + match type_list with + [] | [_] -> false + | _ -> true in Printf.sprintf "%s%s%s" (if par then "(" else "") |