typo, docs parity_chainId: empty string -> None (#8434)

This commit is contained in:
Wei Tang 2018-04-19 17:24:19 +08:00 committed by André Silva
parent cb31220a4a
commit 941f2380c4

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@ -178,7 +178,7 @@ build_rpc_trait! {
fn mode(&self) -> Result<String>; fn mode(&self) -> Result<String>;
/// Returns the chain ID used for transaction signing at the /// Returns the chain ID used for transaction signing at the
/// current best block. An empty string is returned if not /// current best block. None is returned if not
/// available. /// available.
#[rpc(name = "parity_chainId")] #[rpc(name = "parity_chainId")]
fn chain_id(&self) -> Result<Option<U64>>; fn chain_id(&self) -> Result<Option<U64>>;