调整perm

app/Http/Controllers/PermController.php

@@ -118,6 +118,8 @@
 				foreach ($role as $v) {
 					$department = DB::table('t_role_perm')->where(['roleId' => $v, 'bid' => $bid])->first();
 
+					if (!isset($department->name)) continue;
+					
 					$user_role[] = in_array($department->name, array_keys(Config('perm_args.roles'))) ? array_get(Config('perm_args.roles'), $department->name) : 0;
 				}