diff --git a/install.sh b/install.sh
index 4eec1ae..8959ab3 100644
--- a/install.sh
+++ b/install.sh
@@ -153,7 +153,6 @@ echo 目标目录磁盘剩余：$(df -h $dir | awk '{print $4}' | sed 1d )
 read -p "确认安装？(1/0) > " res
 [ "$res" != "1" ] && setdir
 clashdir=$dir/clash
-install
 }
 
 #输出
@@ -175,9 +174,11 @@ if [ -n "$clashdir" ];then
 		echo -----------------------------------------------
 		$echo "\033[31m 旧版本文件已卸载！\033[0m"
 		setdir
+		install
 	elif [ "$res" = "9" ];then
 		echo 测试模式，变更安装位置
 		setdir
+		install
 	else
 		$echo "\033[31m输入错误！已取消安装！\033[0m"
 		exit;
diff --git a/scripts/getdate.sh b/scripts/getdate.sh
index 3621807..afb5f03 100644
--- a/scripts/getdate.sh
+++ b/scripts/getdate.sh
@@ -681,7 +681,8 @@ getdb(){
 				sed -i "s/127.0.0.1/${host}/g" $dbdir/app*.js
 				sed -i "s/7892/${db_port}/g" $dbdir/app*.js
 			fi
-			[ "$dbdir" != "/www/clash" ] && $clashdir/start.sh restart
+			#如果clash在运行则重启clash服务
+			[ "$dbdir" != "/www/clash" ] && [ -n "$PID" ] && $clashdir/start.sh restart
 			#写入配置文件
 			sed -i '/hostdir*/'d $ccfg
 			sed -i "1i\hostdir=\'$hostdir\'" $ccfg