xen-org/xen-api — pull request #1320 by mcclurmc (2013-06-19 16:43:02+00:00)
Title: CA-104674: Don't add genid to VMs that don't need one

VM.clone was erroneously adding a fresh generation ID to template VMs which
weren't set with "O:O". We now check for blank generation IDs and preserve
them.

Signed-off-by: Mike McClurg