[Bug] 某些情况下，headline 收起来后，最后的箭头符号显示异常

[re-f]

Thank you for the bug report

• I am using the latest version of Centaur Emacs.
• I checked my private configurations in custom.el and custom-post.el.
• I checked FAQ.

Bug description

如图所示：

Steps to reproduce

没有找到稳定的复现场景，同样的文字甚至在不同的文件中打开的效果都不一样，确定的点是，当少于2 个空行时，能正常显示

我使用的文字

**  测试效果好的
1.  为什么呢?
   
**  测试效果不好的
1. asdlfjaldsjf



* Next
111

版本(重新 clone 的，没有加上个人人配置）:
b61336b

Expected behavior

正常显示

OS

MacOS

Emacs Version

29

Error callstack

No response

Anything else

No response

[seagle0128]

I couldn't reproduce this issue without further information.

Please check the fonts on your system, and the version of org-modern package.

[re-f]

I am also unable to reproduce this issue again. Consequently, I will temporarily close this issue and will provide feedback should it reoccur.

org-modern version:

Compare the outputs of describe-char for normal versus abnormal cursor positions.

[seagle0128]

Pls update org-modern to the latest version, or customize org-ellipsis yourself.