From 8e91b8da49551bf42ca0a50065de046afa3e43a7 Mon Sep 17 00:00:00 2001
From: Taiki Endo <te316e89@gmail.com>
Date: Sat, 28 Jan 2023 16:33:02 +0900
Subject: [PATCH] Add #[must_use] to Rng::with_seed

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

diff --git a/src/lib.rs b/src/lib.rs
index 8254f16..4991b7f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -282,6 +282,7 @@ impl Rng {
 
     /// Creates a new random number generator with the initial seed.
     #[inline]
+    #[must_use = "this creates a new instance of `Rng`; if you want to initialize the thread-local generator, use `fastrand::seed()` instead"]
     pub fn with_seed(seed: u64) -> Self {
         let rng = Rng(Cell::new(0));