From 5945fe3c30590b10a6a8843d2d1fde127f11b152 Mon Sep 17 00:00:00 2001
From: JukLee0ira <meebookMonkey@163.com>
Date: Thu, 6 Feb 2025 12:00:35 +0800
Subject: [PATCH] fix

---
 rpc/websocket_test.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/rpc/websocket_test.go b/rpc/websocket_test.go
index 8b1670b79c72..5ee56dbbe993 100644
--- a/rpc/websocket_test.go
+++ b/rpc/websocket_test.go
@@ -313,7 +313,10 @@ func wsPingTestHandler(t *testing.T, conn *websocket.Conn, shutdown, sendPing <-
 			wantPong = ""
 
 			if !timer.Stop() {
-				<-timer.C
+				select {
+				case <-timer.C: // try to drain the channel
+				default:
+				}
 			}
 			timer.Reset(200 * time.Millisecond)
 		case <-timer.C: