Ng-zorro-antd: Tree树形控件

[JCqiu]

Version

0.7.0-beta.3

Environment

win10,chrome65,0.7.0-beta-3

Reproduction link

https://ng-zorro-antd-setup-g4yr7p.stackblitz.io

Steps to reproduce

树形控件开启线条模式，最后节点没有线，但是只有一个节点也会没有线条

What is expected?

只有一个根节点也会有线

What is actually happening?

树形控件开启线条模式，最后节点没有线，但是只有一个节点也会没有线条

Other?

[ng-zorro-bot]

It will be better to write your issue/comment in English, so more people can understand you.
And this means that more people can help you or benefit from your issue/comment.

[simplejason]

will fix it soon

[lock[bot]]

This thread has been automatically locked because it has not had recent activity. Please open a new issue for related bugs and link to relevant comments in this thread.