article limited to 8

kfsend.go

@@ -194,8 +194,8 @@ func kfSendNews(toUser, title, description string, articles []sendNewsArticle) {
 	for _, v := range articles {
 		a = append(a, v)
 		count++
-		if count >= 10 {
-			log.Printf("too many article, only take 10")
+		if count >= 8 {
+			log.Printf("too many article, only take 8")
 			break
 		}
 	}