From 9c118247e5cf4caf1086badde28614421a6bd2b2 Mon Sep 17 00:00:00 2001
From: han0 <wslshanlin@sina.com>
Date: Tue, 1 Jun 2021 16:01:06 +0800
Subject: [PATCH] =?UTF-8?q?fix(fe=5Fsucks):=20=E4=BF=AE=E6=94=B9=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95=E7=B1=BB=E5=9E=8B?=
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---
 nc_http/tools/fe_sucks.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nc_http/tools/fe_sucks.py b/nc_http/tools/fe_sucks.py
index f4fee3f..d4ad606 100644
--- a/nc_http/tools/fe_sucks.py
+++ b/nc_http/tools/fe_sucks.py
@@ -191,8 +191,8 @@ class FESucks:
         """
         return list_to_tree(rows, id_key, parent_id_key, i)
 
-    @classmethod
-    def set_placeholder(cls, data, key, placeholder_name_list, placeholder=None):
+    @staticmethod
+    def set_placeholder(data, key, placeholder_name_list, placeholder=None):
         """
         数据补位
         :param data: