调用变更令，变更令详情问题

app/public/js/stage.js

@@ -594,7 +594,7 @@ $(document).ready(() => {
             if (this.changes) {
                 sheet.setSelection(0, 0, 1, 1);
                 this._filterChange(!$('#filterEmpty')[0].checked, $('#matchPos')[0].checked);
-                this._loadChangeDetail(this.changes[0]);
+                this._loadChangeDetail(this.displayChanges[0]);
             } else {
                 toastr.error('查询变更令有误，请刷新页面后重试');
             }