Copy as... option fails to copy markdown table without header

The Copy as… function doesn’t correctly export blocks which have a markdown table with no header in them.
I made a couple example blocks:

All blocks except those without the table header export as expected.
Blocks with the markdown table without a header attached get this in their copy as… pop up:
image

image

The block content is as follows:

This is a test block
|||||
| With | A | Markdown | Table |
| Without | A | Header | Attached |
|||||
| With | A | Markdown | Table |
| Without | A | Header | Attached |

It doesn’t matter whether the top line has dashes in it or not. As long as it doesn’t render the whole table doesn’t show up in the copy as… menu
It does get picked up in the HTML output it seems, but not in the text and opml outputs.

I’m using version 0.8.17 and this is both on Windows PC and Android phone.