首页面包屑跳转bug

src/pages/Home.vue

@@ -132,6 +132,7 @@
                 if(val === 0){
                     this.selectedMenu = "首页";
                     this.selectedSubMenu = "";
+                    this.breadcrumbUrl = this.mainUrl;
                 }
                 for (let i = 0; i < this.onePermissionList.length; i++) {
                     let item = this.onePermissionList[i];