The JSP page for editing permissions loses its contents when removing the very last permissionper

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.0.11 EE, 6.0.12 EE, 6.1.0 CE RC1
• Fix Version/s: 6.0.X EE, --Sprint 12/11, 6.1.0 CE RC1
• Component/s: Legacy, Legacy > Control Panel menu, User Management, User Management > Roles
• Labels:
  • QA-R
  • eu-support
• Branch Version/s:
  6.0.x
• Backported to Branch:
  Committed

Steps to reproduce:

1. Go to control panel
2. Go to Roles
3. Select the User role
4. Select "Define Permissions" - originally there are 3 pages displayed.
5. Add as many permissions (any kind) to the User role to make the list extend to the 4th page and have only 1 permission displayed on the 4th page.
6. Go to the 4th page and delete the one permission displayed by clicking on the Delete icon/link at the end of the row.

A confirmation message is displayed on top, but the Summary list does not show anything and the navigation (previous / next page) links are gone.
There is a message at the bottom "This role does not have any permissions.".