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RPC/Shell: make list_blocks tail-rec

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This commit is contained in:
Vincent Botbol 2018-11-20 16:53:50 +01:00
parent eb673b19f2
commit dfb10047ef
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1 changed files with 2 additions and 5 deletions
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7
src/lib_shell/chain_directory.ml
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@ -88,8 +88,8 @@ let list_blocks chain_state ?(length = 1) ?min_date heads =
| None -> Lwt.return (ignored, [])
| Some block ->
predecessors ignored length block >>= fun predecessors ->
let ignored =
List.fold_right Block_hash.Set.add predecessors ignored in
let ignored = List.fold_left (fun acc v -> Block_hash.Set.add v acc)
ignored predecessors in
Lwt.return (ignored, predecessors :: acc))
(Block_hash.Set.empty, [])
requested_heads >>= fun (_, blocks) ->
@ -169,6 +169,3 @@ let build_rpc_directory validator =
RPC_directory.prefix Chain_services.path @@
RPC_directory.map (fun ((), chain) -> get_chain state chain) !dir