117cb11505
* {ghi7197} ignore prefab groups with empty JSON DOMS
ignore prefab groups with empty JSON DOMS if the default procedural prefab
is being skipped
Signed-off-by: Allen Jackson <23512001+jackalbe@users.noreply.github.com>
* a cleaner solution is to check if the Editor is attempting to construct,
then ignore making a default procedural prefab group
Signed-off-by: Allen Jackson <23512001+jackalbe@users.noreply.github.com>