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Use crate_description and crate_name Clap macros

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This commit is contained in:
Michael Vines
2019-03-13 20:54:30 -07:00
parent e58220282a
commit bb420cb995
10 changed files with 29 additions and 20 deletions
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5
genesis/src/main.rs
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@ -1,6 +1,6 @@
//! A command-line executable for generating the chain's genesis block.
use clap::{crate_version, value_t_or_exit, App, Arg};
use clap::{crate_description, crate_name, crate_version, value_t_or_exit, App, Arg};
use solana::blocktree::create_new_ledger;
use solana_sdk::genesis_block::GenesisBlock;
use solana_sdk::signature::{read_keypair, Keypair, KeypairUtil};
@ -14,7 +14,8 @@ use std::error;
pub const BOOTSTRAP_LEADER_LAMPORTS: u64 = 2;
fn main() -> Result<(), Box<dyn error::Error>> {
let matches = App::new("solana-genesis")
let matches = App::new(crate_name!())
.about(crate_description!())
.version(crate_version!())
.arg(
Arg::with_name("bootstrap_leader_keypair_file")