From fbbf2cdcad72a6ed2a9d008c0666204f4c3b95e3 Mon Sep 17 00:00:00 2001
From: Nicola Coretti <nico.coretti@gmail.com>
Date: Fri, 19 Apr 2024 16:05:34 +0200
Subject: [PATCH] Fix clippy warnings

---
 src/bin/main.rs | 1 -
 src/lib.rs      | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/bin/main.rs b/src/bin/main.rs
index 2c2b95f..74f8cea 100644
--- a/src/bin/main.rs
+++ b/src/bin/main.rs
@@ -1,7 +1,6 @@
 #![deny(warnings)]
 use anyhow::Context;
 use clap::Parser;
-use env_logger;
 use std::convert::TryInto;
 use std::io::BufRead;
 use std::process::exit;
diff --git a/src/lib.rs b/src/lib.rs
index 73d6d2c..61d1cbe 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -310,7 +310,7 @@ impl Ka3005p {
         let printable_ascii = |bytes: Vec<u8>| -> String {
             bytes
                 .into_iter()
-                .filter(|&b| b >= 32 && b <= 126)
+                .filter(|&b| (32..=126).contains(&b))
                 .collect::<Vec<u8>>()
                 .into_iter()
                 .map(|b| b as char)