Summary

A Multi Line text field doesn't collapse when it's using the Wiki style renderer and have any kind of list

Steps to Reproduce

1. Create a project
2. Create a Multi line text field and add it to the default screens
3. Edit this project's field configuration and change the renderer of this multi line text field from the Default text renderer to the Wiki style renderer
4. Create an issue
5. Populate this multi line text field with a list (bulleted list starting with '*', list item starting with '-', numbered list starting with '#')

Expected Results

The content of the multi line text field can be collapsed.

Actual Results

The "arrow" in front of the field's contents doesn't appear, making it impossible to collapse it.

Notes

If you change the renderer of the field back to the Default text renderer and return to the issue you can see the field can be collapsed (if it has more than one line).

Workaround

You could use the Default text renderer on this field since it can be collapsed.