BUG: Fixing SetObjectKey m_nextUnsetPos Issue
When reading in an Attribute Resource from JSON. ReferenceItem::SetObjectValue is called to restore Keys. Unfortunately m_nextUnsetPos was not being properly updated.
This change corrects that.
When reading in an Attribute Resource from JSON. ReferenceItem::SetObjectValue is called to restore Keys. Unfortunately m_nextUnsetPos was not being properly updated.
This change corrects that.