Set min-height to event when formatted HTML is empty to avoid overlapping timestamps

Steps to reproduce

Received message with custom html:

{
  "room_id": "!redacted:envs.net",
  "type": "m.room.message",
  "content": {
    "body": "<div style=\"padding-top: 56.25%; position: relative;\"> <iframe src=\"redacted\" allowfullscreen frameborder=\"0\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" ></iframe> </div>",
    "format": "org.matrix.custom.html",
    "msgtype": "m.text",
    "formatted_body": "<!-- raw HTML omitted -->"
  }
}

Outcome

Timestamps overlap, because the content collapses for some reason. The mosaic part is user image and name, works as usual. There are three over lapping timestamps, but you can have more or less, by sending content like above.

Operating system

Ubuntu

Application version

1.10.6

How did you install the app?

No response

Homeserver

doesn’t affect afaik

Will you send logs?

No

[goelesha]

@andybalaam May I work on this issue.

[goelesha]

@goelesha I suggest you ask any questions you have here, and then anyone who knows the answer can add it. Or, for more general questions, I suggest you ask in the Matrix room #element-dev:matrix.org

Noted