perf: codes

main.go

@@ -16,19 +16,17 @@ func init() {
 	global.GLO_CONF_CH = make(chan model.Config)
 	global.GLO_CONF = config.InitialConfig()
 	bytes, _ := json.Marshal(global.GLO_CONF)
-	log.Printf(string(bytes))
+	log.Println(string(bytes))
 }
 
 func main() {
 	send()
 	for {
-		select {
+		global.GLO_CONF = <-global.GLO_CONF_CH
-		case global.GLO_CONF = <-global.GLO_CONF_CH:
 		bytes, _ := json.Marshal(global.GLO_CONF)
-			log.Printf(string(bytes))
+		log.Println(string(bytes))
 		send()
 	}
-	}
 }
 
 func send() {