From d9cd38fbf3a677507d6b0fdb9c0152d9250f558c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=99=88=E5=9B=BD=E4=BC=9F?= <366193849@qq.com>
Date: Thu, 18 Nov 2021 15:00:33 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BD=BF=E7=94=A8=E6=9C=80=E5=B0=8FTimeToLive?=
 =?UTF-8?q?=E5=81=9A=E7=BC=93=E5=AD=98=E6=97=B6=E9=97=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 FastGithub.DomainResolve/DnsClient.cs | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/FastGithub.DomainResolve/DnsClient.cs b/FastGithub.DomainResolve/DnsClient.cs
index e736299..3e4c7a7 100644
--- a/FastGithub.DomainResolve/DnsClient.cs
+++ b/FastGithub.DomainResolve/DnsClient.cs
@@ -175,13 +175,7 @@ namespace FastGithub.DomainResolve
                 addresses = await OrderByConnectAnyAsync(addresses, endPoint.Port, cancellationToken);
             }
 
-            var totalTimeToLive = TimeSpan.Zero;
-            foreach (var record in addressRecords)
-            {
-                totalTimeToLive = totalTimeToLive.Add(record.TimeToLive);
-            }
-
-            var timeToLive = totalTimeToLive / addressRecords.Count;
+            var timeToLive = addressRecords.Min(item => item.TimeToLive);
             if (timeToLive <= TimeSpan.Zero)
             {
                 timeToLive = this.minTimeToLive;