From 505cc0901d255d55066f59ca4115f8b34b2e9094 Mon Sep 17 00:00:00 2001
From: Clint Frederickson <clintfred@users.noreply.github.com>
Date: Sat, 27 Aug 2022 12:02:56 -0600
Subject: [PATCH] time: add a comment to `Interval::tick` example  (#4951)

---
 tokio/src/time/interval.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tokio/src/time/interval.rs b/tokio/src/time/interval.rs
index 82c21709459..ea8b3939f46 100644
--- a/tokio/src/time/interval.rs
+++ b/tokio/src/time/interval.rs
@@ -423,6 +423,7 @@ impl Interval {
     ///     let mut interval = time::interval(Duration::from_millis(10));
     ///
     ///     interval.tick().await;
+    ///     // approximately 0ms have elapsed. The first tick completes immediately.
     ///     interval.tick().await;
     ///     interval.tick().await;
     ///