追加提交

2019-02-18 02:50:12 +08:00
parent 3bfcf57330
commit cf82d0bfbb
2 changed files with 4 additions and 6 deletions
--- a/controllers/server.go
+++ b/controllers/server.go
@@ -168,13 +168,12 @@ func RemoteCommandByTelnetPassword(servers *models.TaskServer) error {

 	addr := fmt.Sprintf("%s:%d", servers.ServerIp, servers.Port)
 	conn, err := gote.DialTimeout("tcp", addr, time.Second*10)
-
-	defer conn.Close()
-
 	if err != nil {
 		return err
 	}

+	defer conn.Close()
+
 	buf := make([]byte, 4096)
 	_, err = conn.Read(buf)
 	if err != nil {