Latex broken in [TOC] both in note left navigation and [TOC] markdown

[SPyofgame200]

Is this a hackmd.io issue?

• [X ] Yes, the bug happens on https://hackmd.io
• [ ] No. If it's a self-hosted CodiMD instance, please fire up the issue in the repo of CodiMD: https://github.com/hackmdio/codimd

Read our Official tutorial

It's on https://hackmd.io/c/tutorials/

或是中文版 https://hackmd.io/c/tutorials-tw/

What's the problem

The latex is broken in table of content

Current behaviour

Screenshot (optional)

Provide steps to reproduce:

1. Go to 'hackmd'
2. Write a latex header
3. Write [TOC]
4. See error

If possible, create a note with reproducible content and share the link with us.

Hackmd is too lag for me to make new note

Expected behaviour

Should display latex as usual

Environment

I use HackMD on:

Desktop

• OS: Linux
• Browser: Google
• Browser Version: Latest

Additional context

NULL