From a5d8b663b754fcf01b5224bc0cc2165ce0851f03 Mon Sep 17 00:00:00 2001
From: fscarmen <62703343+fscarmen@users.noreply.github.com>
Date: Sat, 21 May 2022 08:12:03 +0800
Subject: [PATCH] Update menu.sh

---
 menu.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/menu.sh b/menu.sh
index 8064284..6f8f237 100644
--- a/menu.sh
+++ b/menu.sh
@@ -1327,7 +1327,8 @@ install(){
 		[[ $ARCHITECTURE = s390x ]] && ! type -P wg >/etc/null 2>&1 && rpm -i https://mirrors.cloud.tencent.com/epel/8/Everything/s390x/Packages/w/wireguard-tools-1.0.20210914-1.el8.s390x.rpm
 		
 		# CentOS Stream 9 需要安装 resolvconf
-		[[ $SYSTEM = CentOS && "$(expr "$SYS" : '.*\s\([0-9]\{1,\}\)\.*')" = 9 ]] && wget $CDN -P /usr/sbin https://github.com/fscarmen/warp/releases/download/resolvconf/resolvconf && chmod +x /usr/sbin/resolvconf
+		[[ $SYSTEM = CentOS && "$(expr "$SYS" : '.*\s\([0-9]\{1,\}\)\.*')" = 9 ]] && ! type -P resolvconf >/dev/null 2>&1 && 
+		wget $CDN -P /usr/sbin https://github.com/fscarmen/warp/releases/download/resolvconf/resolvconf && chmod +x /usr/sbin/resolvconf
 		}
 
 	Alpine(){