From 4741dff61b5bf6e8194c0668eeaafdeccea11cef Mon Sep 17 00:00:00 2001
From: Breadway <plasticbread849@gmail.com>
Date: Thu, 6 Aug 2026 08:46:39 +0800
Subject: [PATCH] Fix clippy warnings: needless lifetime, sort_by_key,
 dead_code guard field
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- find_block: elide the unnecessary 'a lifetime
- scan_wifi: use sort_by_key(Reverse) instead of sort_by for the signal-descending sort
- WatcherHandle: mark the RecommendedWatcher field as intentionally unread —
  it's held only to keep the watcher alive for the process lifetime, never
  accessed directly
---
 src/src/commands/breadbar.rs | 2 +-
 src/src/commands/network.rs  | 2 +-
 src/src/commands/theme.rs    | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/src/commands/breadbar.rs b/src/src/commands/breadbar.rs
index 51fdefa..8bdbecb 100644
--- a/src/src/commands/breadbar.rs
+++ b/src/src/commands/breadbar.rs
@@ -33,7 +33,7 @@ pub struct BreadbarStyle {
     pub notification_border_radius: u32,
 }
 
-fn find_block<'a>(css: &'a str, selector: &str) -> Option<(usize, usize)> {
+fn find_block(css: &str, selector: &str) -> Option<(usize, usize)> {
     let pat = format!(r"(?m)^\s*{}\s*\{{", regex::escape(selector));
     let re = Regex::new(&pat).ok()?;
     let m = re.find(css)?;
diff --git a/src/src/commands/network.rs b/src/src/commands/network.rs
index cf0254f..80be783 100644
--- a/src/src/commands/network.rs
+++ b/src/src/commands/network.rs
@@ -89,7 +89,7 @@ pub async fn scan_wifi() -> Vec<WifiNetwork> {
         by_ssid.entry(ssid.to_string()).and_modify(|existing| if net.signal > existing.signal { *existing = net.clone() }).or_insert(net);
     }
     let mut list: Vec<_> = by_ssid.into_values().collect();
-    list.sort_by(|a, b| b.signal.cmp(&a.signal));
+    list.sort_by_key(|n| std::cmp::Reverse(n.signal));
     list
 }
 
diff --git a/src/src/commands/theme.rs b/src/src/commands/theme.rs
index cb290e6..d9dcc91 100644
--- a/src/src/commands/theme.rs
+++ b/src/src/commands/theme.rs
@@ -128,7 +128,7 @@ pub fn watch_and_emit(app: &AppHandle) {
     app.manage(WatcherHandle(watcher));
 }
 
-struct WatcherHandle(RecommendedWatcher);
+struct WatcherHandle(#[allow(dead_code)] RecommendedWatcher);
 
 fn tracing_or_eprintln(msg: &str) {
     eprintln!("{msg}");