Fix:修复隐藏节点时隐藏连线没有做异常处理的问题

2026-02-21 18:37:43 +08:00 · 2023-04-14 20:32:11 +08:00 · 2023-04-14 20:32:11 +08:00 · 95fe3189d5
commit 95fe3189d5
parent 9c60857c6a
1 changed files with 1 additions and 1 deletions
--- a/simple-mind-map/src/Node.js
+++ b/simple-mind-map/src/Node.js
@ -560,7 +560,7 @@ class Node {
    this.hideGeneralization()
    if (this.parent) {
      let index = this.parent.children.indexOf(this)
-      this.parent._lines[index].hide()
+      this.parent._lines[index] && this.parent._lines[index].hide()
      this._lines.forEach(item => {
        item.hide()
      })