From 6bb3c1f15ddf6ede575c7081f7f323fd08b9d112 Mon Sep 17 00:00:00 2001
From: ellis7 <ellis7@163.com>
Date: Wed, 17 Jul 2019 14:26:10 +0800
Subject: [PATCH] =?UTF-8?q?=E6=90=9C=E7=B4=A2=E8=AF=8D=E4=B8=BA=E7=A9=BA?=
 =?UTF-8?q?=E6=97=B6=E7=9A=84=E9=80=BB=E8=BE=91?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 application/admin/controller/AppGroup.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/application/admin/controller/AppGroup.php b/application/admin/controller/AppGroup.php
index 9e154d2..3f39382 100644
--- a/application/admin/controller/AppGroup.php
+++ b/application/admin/controller/AppGroup.php
@@ -34,7 +34,9 @@ class AppGroup extends Base {
         if ($type) {
             switch ($type) {
                 case 1:
-                    $obj = $obj->where('hash', $keywords);
+                    if (strlen($keywords)) {
+                        $obj = $obj->where('hash', $keywords);
+                    }
                     break;
                 case 2:
                     $obj = $obj->whereLike('name', "%{$keywords}%");