优化警告问题

jikimo_frontend/static/src/list/custom_width.js

@@ -1,7 +1,7 @@
 /** @odoo-module */
 
 import {patch} from '@web/core/utils/patch';
-import {ListRenderer} from "@web/views/list/list_renderer"
+import {ListRenderer} from "@web/views/list/list_renderer";
 
 // var {patch} = require("web.utils") 这句话也行
 
@@ -17,7 +17,7 @@ patch(ListRenderer.prototype, 'jikimo_frontend.ListRenderer', {
 
         const table = this.tableRef.el;
         const headers = [...table.querySelectorAll("thead th:not(.o_list_actions_header)")];
-        const column_num = headers.length
+        const column_num = headers.length;
 
         if (!this.columnWidths || !this.columnWidths.length) {
             // no column widths to restore