Jiri Denemark a7d77e2587 conf: Avoid NULL-dereference in virDomainObjGetMessages
All callers currently guarantee flags passed to virDomainObjGetMessages
are either zero or contain at least one of the supported flags. But it
doesn't mean we should not check for the possibility an unknown flag was
the only one passed to virDomainObjGetMessages.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2022-02-11 15:06:49 +01:00
..
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