代码整理

app/Http/Controllers/Admin/UserController.php

@@ -54,7 +54,7 @@ class UserController extends CommonController
         $input['role'] = $job_role->role;
         $input['job_name'] = $job_role->display_name;
 
-        if($input['pswd'] != '')$input['pswd'] =  Crypt::encrypt($input['pswd']);
+        if(isset($input['pswd']))$input['pswd'] =  Crypt::encrypt($input['pswd']);
 
         if (!User::find($user_id)->update($input)) return back()->withErrors('用户信息更新失败，请稍后重试!');