Regarding a Markdown bug in Trello card descriptions

[TrelloCom]

Hello,

I am submitting a bug report to Trello Support.

If I enter the following Markdown into a card description, the entire "TEST1" section disappears.

```

- TEST1

  - aaa

  - bbb

  - ---

  - ccc

- TEST2

  - aaa

  - bbb

  - ccc

```

I suspect the "---" part is the cause.

I accidentally entered "---" into the list section while trying to draw a line, and all the notes above it vanished. Could you please investigate the cause?

A quick note: the "```" before and after the code indicate a code block and do not need to be entered. The input source consists of the lines from "- TEST 1" through " - ccc".

[TrelloCom]

input

↓Display after saving

↓After saving, the Markdown source