From 84010b593181372151c73c8f66796be2c27c5288 Mon Sep 17 00:00:00 2001
From: shoopea <shoopea@siteop.biz>
Date: Fri, 10 May 2019 10:51:15 +0800
Subject: [PATCH] test

---
 bot.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bot.go b/bot.go
index 5de8a93..bfd33d5 100644
--- a/bot.go
+++ b/bot.go
@@ -42,11 +42,11 @@ func botHello(m *tb.Message) (string, error) {
 	fmt.Println("botHello :", m.Text)
 	if !m.Private() {
 		fmt.Println("botHello : !m.Private()")
-		return
+		return ``, nil
 	}
 	//	fmt.Println("Hello payload :", m.Payload) // <PAYLOAD>
 	PrintText(m)
-	return "hello world", nil
+	return `hello world`, nil
 }
 
 func botChannelPost(m *tb.Message) {