From d2cf46930058b6552815ada55a050f31f8a14d8a Mon Sep 17 00:00:00 2001
From: cyc <cyc@hainatravel.com>
Date: Mon, 27 Aug 2018 15:53:01 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=8E=A5=E5=8F=A3=E7=BC=93?=
 =?UTF-8?q?=E5=AD=98=E8=BF=94=E5=9B=9E=E7=9A=84=E6=95=B0=E6=8D=AE?=
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---
 application/third_party/train/controllers/search.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/application/third_party/train/controllers/search.php b/application/third_party/train/controllers/search.php
index aeff2672..c820ef11 100644
--- a/application/third_party/train/controllers/search.php
+++ b/application/third_party/train/controllers/search.php
@@ -406,6 +406,8 @@ class search extends CI_Controller{
 			if(isset($price)){
 				if($price > 0){
 					return '有';
+				}else{
+					return '';
 				}
 			}
 			return '';