Snapshot restore removes all other snapshot in Red Hat Enterprise Virtualization.

Issue

• On restoring a old snapshot all newer ones are removed.
• Steps to reproduce:
  • Create on the same guest system,
  • Take 2 snapshot for the a same guest for example: snapshot A then a snapshot B.
  • Click Preview to preview the snapshot and then restore snapshot A
  • Snapshot B is no longer visible in the web interface. Thesnapshot` is removed.