When create empty draft page, page tree icon remains ">" instead of "・" even though there are no child pages

Issue Summary

When create empty draft page, page tree icon remains ">" instead of "・" even though there are no child pages.

Steps to Reproduce

1. Create empty draft by "Create a child page" from (...) on parent page
2. Keep the page empty and go back to the previous page by pressing the back button on browser
3. Check the parent page and click ">"
4. There is no child page but icon shows ">" instead of "・”

Expected Results

• User should able to access the created draft under parent page or a list of draft from "Home" > "Drafts" and should available to delete or edit the draft page

Actual Results

• User can't access the created draft page from UI

Please help to fix it so that user can see created draft in the draft list even if the page is empty.

Workaround

need access to the page directly from URL. To view a draft on an list, at least a title must be set.

• If remember the draft content ID, access the draft with following URL and add title to empty draft page or delete a draft by "delete unpublished page" button

https://<instance>.atlassian.net/wiki/spaces/~<user's atlassian account id>/pages/edit-v2/<draft's content ID>

• If don't remember the draft content ID, contact atlassian support with parents's content ID.