Fix warning and add README

2020-10-07 02:41:00 +02:00
1 changed files with 1 additions and 1 deletions
--- a/src/main.rs
+++ b/src/main.rs
@ -1,7 +1,7 @@
 use std::{hash::Hash, hash::Hasher, io};

 use anyhow::Result;
-use clap::{app_from_crate, crate_authors, crate_description, crate_name, crate_version, Arg};
+use clap::{app_from_crate, crate_authors, crate_description, crate_name, crate_version, App, Arg};
 use io::Write;
 use lasy::{
    euler_graph_to_euler_circuit, interpolate_euler_circuit, point_graph_to_euler_graph,