1) Open a blog post

2) Tap on comments

3) Add a comment (while online) = first comment

4) Go offline

5) Add another comment (while offline) = second comment

6) Delete first comment (while offline)

7) Tab 'Delete' on the confirmation message

8) You can cancel the deletion of the first comment, cancel it

9) Delete second comment (while offline)

10) Tab 'Delete' on the confirmation message

11) You cannot cancel the deletion of the second comment , it disappears

Maybe it would make sense to let recover the second comment too, as in both cases you have a similar confirmation message