openSourceRemote/mind-map
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Fix:修复隐藏节点时隐藏连线没有做异常处理的问题

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wanglin2 2023-04-14 20:32:11 +08:00
parent 9c60857c6a
commit 95fe3189d5
1 changed files with 1 additions and 1 deletions
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simple-mind-map/src/Node.js
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@ -560,7 +560,7 @@ class Node {
this.hideGeneralization() this.hideGeneralization()
if (this.parent) { if (this.parent) {
let index = this.parent.children.indexOf(this) 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 => { this._lines.forEach(item => {
item.hide() item.hide()
}) })