Drawer好像有一个异常bug

[ooxx87]

• I have searched the issues of this repository and believe that this is not a duplicate.

Version

3.9.0-beta.6

Environment

vscode，谷歌浏览器，antd 3.8.0

Reproduction link

https://new-issue.ant.design/

Steps to reproduce

多tabs页面程序
1.在tabPanel中打开一个Drawer组件
2.不关闭Drawer的情况下直接关闭tabPanel
3.重新打开此tabPanel会引起Drawer的初始化异常
异常代码行数在drawer.js的第370行后面_this3.dom.style.transition 这一段_this3.dom会为undefined

What is expected?

期望得到解决方案，或者对这一段_this3.dom的代码加入判断是否存在

What is actually happening?

不关闭Drawer的情况下直接关闭tabPanel，重新打开此tabPanel会引起Drawer的初始化异常

[ant-design-bot]

Translation of this issue:

---

Drawer seems to have an exception bug

• I have searched the issues of this repository and believe that this is not a duplicate.

Version

3.9.0-beta.6

Environment

Vscode, google browser, antd 3.8.0

Reproduction link

https://new-issue.ant.design/

Steps to reproduce

Multiple tabs page program

1. Open a Drawer component in tabPanel
2. Close tabPanel without closing Drawer
3. Re-opening this tabPanel will cause the Drawer to initialize abnormally.
   The number of exception code lines is after line 370 of drawer.js _this3.dom.style.transition This section _this3.dom will be undefined

What is expected?

Expect to get a solution, or add the _this3.dom code to determine if there is any

What is actually happening?

Close the tabPanel without closing the Drawer. Re-opening this tabPanel will cause the Drawer to initialize abnormally.

[IssueHuntBot]

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[jljsj33]

有没有重现 demo???

[ant-design-bot]

Hello @ooxx87. Please provide a online reproduction by forking this link https://u.ant.design/codesandbox-repro. Issues labeled by Need Reproduce will be closed if no activities in 7 days.

[IssueHuntBot]

@BoostIO has cancelled funding for this issue.(Cancelled amount: $15.00) See it on IssueHunt