From a0cb01ae5f2121581eb90f73b8f661862da12b03 Mon Sep 17 00:00:00 2001
From: Jake Stanger <mail@jstanger.dev>
Date: Sat, 18 May 2024 16:22:02 +0100
Subject: [PATCH] refactor: make `Ironbar#unique_id` `must_use`

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

diff --git a/src/main.rs b/src/main.rs
index 551a25b..4b5c3e5 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -239,6 +239,7 @@ impl Ironbar {
 
     /// Gets a `usize` ID value that is unique to the entire Ironbar instance.
     /// This is just a static `AtomicUsize` that increments every time this function is called.
+    #[must_use]
     pub fn unique_id() -> usize {
         static COUNTER: AtomicUsize = AtomicUsize::new(1);
         COUNTER.fetch_add(1, Ordering::Relaxed)