From 60b98ba9c4e06883eda16c023f8280610b394f52 Mon Sep 17 00:00:00 2001
From: gongfuxiang <2499232802@qq.com>
Date: Sun, 3 Mar 2019 09:10:04 +0800
Subject: [PATCH] =?UTF-8?q?api=E5=B0=8F=E7=A8=8B=E5=BA=8F=E6=8E=88?=
 =?UTF-8?q?=E6=9D=83=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 application/service/UserService.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/application/service/UserService.php b/application/service/UserService.php
index 7a19d0bfd..3a601a61c 100755
--- a/application/service/UserService.php
+++ b/application/service/UserService.php
@@ -1515,6 +1515,11 @@ class UserService
      */
     public static function UserInfo($field, $value)
     {
+        if(empty($field) || empty($value))
+        {
+            return '';
+        }
+        
         return Db::name('User')->where([$field=>$value, 'is_delete_time'=>0])->find();
     }