From e952997711a81c76a66790e3bcdc09568ebc0722 Mon Sep 17 00:00:00 2001
From: wwqgtxx <wwqgtxx@gmail.com>
Date: Sun, 18 May 2025 00:25:02 +0800
Subject: [PATCH] fix: grpc deadline implement

---
 transport/gun/gun.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/transport/gun/gun.go b/transport/gun/gun.go
index 7c9ab3e1e..ce9d02795 100644
--- a/transport/gun/gun.go
+++ b/transport/gun/gun.go
@@ -214,6 +214,13 @@ func (g *Conn) SetReadDeadline(t time.Time) error  { return g.SetDeadline(t) }
 func (g *Conn) SetWriteDeadline(t time.Time) error { return g.SetDeadline(t) }
 
 func (g *Conn) SetDeadline(t time.Time) error {
+	if t.IsZero() {
+		if g.deadline != nil {
+			g.deadline.Stop()
+			g.deadline = nil
+		}
+		return nil
+	}
 	d := time.Until(t)
 	if g.deadline != nil {
 		g.deadline.Reset(d)