message: remove non necessary clones
diff: @@ -2,7 +2,6 @@ use std::path::PathBuf;
  pub use exe_common::config::net::{Config, Peer, Peers};
  use storage::{tag, Storage, config::{StorageConfig}};
  -use cardano::block;
  use utils::term::Term;
  @@ -95,11 +94,11 @@ pub fn command_remote_add( mut term: Term
  , remote_endpoint: String
  )
  {
  - let mut blockchain = Blockchain::load(root_dir, name.clone());
  + let mut blockchain = Blockchain::load(root_dir, name);
  blockchain.add_peer(remote_alias.clone(), remote_endpoint);
  blockchain.save();
  - term.success(&format!("remote `{}' node added to blockchain `{}'\n", remote_alias, name)).unwrap();
  + term.success(&format!("remote `{}' node added to blockchain `{}'\n", remote_alias, blockchain.name)).unwrap();
  }
  pub fn command_remote_rm( mut term: Term
  @@ -108,9 +107,9 @@ pub fn command_remote_rm( mut term: Term
  , remote_alias: String
  )
  {
  - let mut blockchain = Blockchain::load(root_dir, name.clone());
  + let mut blockchain = Blockchain::load(root_dir, name);
  blockchain.remove_peer(remote_alias.clone());
  blockchain.save();
  - term.success(&format!("remote `{}' node removed from blockchain `{}'\n", remote_alias, name)).unwrap();
  + term.success(&format!("remote `{}' node removed from blockchain `{}'\n", remote_alias, blockchain.name)).unwrap();
  }
  