From d6dd1c2dabbc1801c1b68da357bf7fcaff4a47a0 Mon Sep 17 00:00:00 2001
From: int88 <106391185+int88@users.noreply.github.com>
Date: Mon, 8 Apr 2024 23:15:25 +0800
Subject: [PATCH] chore: use `while` for all `poll_tick()` to make code
 consistent (#7510)

---
 crates/net/discv4/src/lib.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/crates/net/discv4/src/lib.rs b/crates/net/discv4/src/lib.rs
index b79fe491d..0ac32a70c 100644
--- a/crates/net/discv4/src/lib.rs
+++ b/crates/net/discv4/src/lib.rs
@@ -1577,8 +1577,7 @@ impl Discv4Service {
             }
 
             // re-ping some peers
-            if self.ping_interval.poll_tick(cx).is_ready() {
-                let _ = self.ping_interval.poll_tick(cx);
+            while self.ping_interval.poll_tick(cx).is_ready() {
                 self.re_ping_oldest();
             }