From fbf1ef6e72e052ee3ca5f83d8b9dc72eee3a623b Mon Sep 17 00:00:00 2001
From: jtnunley <jtnunley01@gmail.com>
Date: Fri, 25 Nov 2022 14:13:18 -0800
Subject: [PATCH] Round up ms timeout

---
 src/utils.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/utils.rs b/src/utils.rs
index d1b49727..ab451a66 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -84,7 +84,13 @@ mod timer {
 
     impl Timer {
         pub(crate) fn after(dur: std::time::Duration) -> Self {
-            Timer(TimeoutFuture::new(dur.as_millis() as u32))
+            // Round up to the nearest millisecond.
+            let mut timeout_ms = dur.as_millis() as u32;
+            if std::time::Duration::from_millis(timeout_ms as u64) < dur {
+                timeout_ms += 1;
+            }
+
+            Timer(TimeoutFuture::new(timeout_ms))
         }
     }