From b1423a4e2c98daf34fed727f73d3c77244ad5e36 Mon Sep 17 00:00:00 2001
From: Akbar Rahman <hi@alv.cx>
Date: Sat, 9 May 2026 23:06:24 +0100
Subject: [PATCH] make clippy happy

---
 src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index b9e88e8..96f3eef 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -96,7 +96,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let config = spawn_blocking(move || std::fs::read_to_string(urls_filename)).await??;
     let mut urlmap = HashMap::new();
     for url_pair in config.split('\n') {
-        if url_pair.len() == 0 {
+        if url_pair.is_empty() {
             continue;
         }