From f6e2d5857baff52c4fc5af6569de43d445b64738 Mon Sep 17 00:00:00 2001
From: ace <ace@0xace.cc>
Date: Sun, 5 Mar 2023 10:59:48 +0300
Subject: [PATCH] update to use clap 4

---
 src/main.rs | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index f1157a9..7f0dae6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,7 +2,7 @@ use serde_yaml;
 use serde::{Deserialize, Serialize};
 use octocrab;
 use telegram_bot::*;
-use clap::Clap;
+use clap::Parser;
 use std::future::Future;
 use std::time::Duration;
 use futures;
@@ -44,7 +44,8 @@ impl Repo {
 
 }
 
-#[derive(Clap)]
+#[derive(Parser, Debug)]
+#[clap(author, version, about, long_about = None)]
 struct Opts {
     /// Config file
     #[clap(long, default_value = "config.yaml")]
@@ -65,8 +66,8 @@ struct Opts {
     #[clap(long, allow_hyphen_values(true))]
     chatid: i64,
     /// Verbose level, accept multiple occurrences
-    #[clap(short, long, parse(from_occurrences))]
-    verbose: usize,
+    #[clap(short, long, action = clap::ArgAction::Count)]
+    verbose: u8,
 }
 
 #[tokio::main]
@@ -74,7 +75,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let opts: Opts = Opts::parse();
     stderrlog::new()
         .module(module_path!())
-        .verbosity(opts.verbose+1)
+        .verbosity(usize::from(opts.verbose+1))
         .timestamp(stderrlog::Timestamp::Second)
         .quiet(false)
         .init()