diff options
Diffstat (limited to 'lib/kernel')
| -rw-r--r-- | lib/kernel/Path.ml | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/kernel/Path.ml b/lib/kernel/Path.ml index 8822d44..a2e270e 100644 --- a/lib/kernel/Path.ml +++ b/lib/kernel/Path.ml @@ -21,18 +21,17 @@ end let walking f g handle path = let open Protocols in + let open Utilities.Result in let rec walk handle = function | [] -> - Handle.keep handle; - g handle + g (Handle.keep handle) | x :: xs -> ( - let open Utilities.Result in let* dir = Handle.require Directory.from handle |> Result.map_error Concepts.Condition.(complement ("before-segment" |=| Concepts.Value.String x)) in - let* elem = Directory.find dir x in + let* elem = Directory.find dir x |> Result.map (Option.map Handle.autorelease) in match elem with | None -> Error (Error.path_not_found path) | Some elem -> f x handle (fun () -> walk elem xs) ) |
