Message incorrect when ending a sprint with remaining issues

When a sprint ends and issues remain, the message states the issues will be returned to the backlog
e.g.

3 issues were Done.
25 incomplete issues will be returned to the top of the backlog.
5 partially complete issues will be returned to the top of the backlog.

In fact they will be placed in the first planned sprint if one exists as documented at https://confluence.atlassian.com/display/AGILE/Ending+a+Sprint
Any issues not completed at the end of the sprint will be moved to the next planned sprint, as they did not meet the team's definition of "Done". If you do not have a next planned sprint, they will be returned to the backlog.