From 276c9a6f7f7fa63700950026f40c11cd66d50c06 Mon Sep 17 00:00:00 2001
From: Luke Bakken <luke@bakken.io>
Date: Fri, 24 Jan 2025 07:21:42 -0800
Subject: [PATCH] Allow setting TimeSpan.Zero as a heartbeat timeout value

---
 .../RabbitMQ.Client/Impl/SocketFrameHandler.cs     | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/projects/RabbitMQ.Client/Impl/SocketFrameHandler.cs b/projects/RabbitMQ.Client/Impl/SocketFrameHandler.cs
index b39b95370..4a970f00d 100644
--- a/projects/RabbitMQ.Client/Impl/SocketFrameHandler.cs
+++ b/projects/RabbitMQ.Client/Impl/SocketFrameHandler.cs
@@ -111,8 +111,11 @@ public TimeSpan ReadTimeout
             {
                 try
                 {
-                    _socket.ReceiveTimeout = value;
-                    _stream.ReadTimeout = (int)value.TotalMilliseconds;
+                    if (value != default)
+                    {
+                        _socket.ReceiveTimeout = value;
+                        _stream.ReadTimeout = (int)value.TotalMilliseconds;
+                    }
                 }
                 catch (SocketException)
                 {
@@ -125,8 +128,11 @@ public TimeSpan WriteTimeout
         {
             set
             {
-                _socket.Client.SendTimeout = (int)value.TotalMilliseconds;
-                _stream.WriteTimeout = (int)value.TotalMilliseconds;
+                if (value != default)
+                {
+                    _socket.Client.SendTimeout = (int)value.TotalMilliseconds;
+                    _stream.WriteTimeout = (int)value.TotalMilliseconds;
+                }
             }
         }