调整报错

2020-11-04 13:20:12 +08:00 · 2020-11-04 13:20:12 +08:00 · 6b5700b394
commit 6b5700b394
parent d4c4f488d9
1 changed files with 1 additions and 1 deletions
--- a/src/iscs/shape/group.js
+++ b/src/iscs/shape/group.js
@ -21,7 +21,7 @@ export default class rect extends Group {
    create() {
        let rect = null;
        for (const key in this.model.elemMap) {
-            if (Vue.prototype.$iscs.iscsDevice[key].instance) {
+            if (Vue.prototype.$iscs.iscsDevice[key] && Vue.prototype.$iscs.iscsDevice[key].instance) {
                if (!rect) {
                    rect = Vue.prototype.$iscs.iscsDevice[key].instance.getBoundingRect();
                } else {