From 3aa64f9ed37e5294b354b76d150911e82bca512b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=99=88=E5=9B=BD=E4=BC=9F?= <366193849@qq.com>
Date: Fri, 17 Sep 2021 11:34:04 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9ttl?=
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---
 FastGithub.Dns/DnsInterceptor.cs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/FastGithub.Dns/DnsInterceptor.cs b/FastGithub.Dns/DnsInterceptor.cs
index 614a6d1..5a40a6f 100644
--- a/FastGithub.Dns/DnsInterceptor.cs
+++ b/FastGithub.Dns/DnsInterceptor.cs
@@ -20,10 +20,9 @@ namespace FastGithub.Dns
     sealed class DnsInterceptor
     {
         private const string DNS_FILTER = "udp.DstPort == 53";
-        private const int ERROR_IO_PENDING = 997;
         private readonly FastGithubConfig fastGithubConfig;
         private readonly ILogger<DnsInterceptor> logger;
-        private readonly TimeSpan ttl = TimeSpan.FromSeconds(10d);
+        private readonly TimeSpan ttl = TimeSpan.FromMinutes(1d);
 
         /// <summary>
         /// 刷新DNS缓存