ID: 7980
Title: Prevent deletion of contact groups while referenced in hosts or folders
Component: WATO
Level: 1
Class: Bug fix
Version: 1.7.0i1
Previously contact groups could be deleted while still being referenced in hosts
or folders which lead to some strange effects in the GUI. Besindes the existing
validations the contact group deletion feature is now preventing the deletion
of groups in case it is still in use by a folder or host.