[just another ref]

Doesn't the intent and purpose of the rule enter this discussion? What is the purpose of this rule? Different colors for obvious reasons. Recently amended from light/dark to specify white for one team. It just so happens the rule was written that the home team wears white so as to avoid confusion as to who wears what. In this case for whatever reason, the home team was unable to wear white. But the home team cleared things in advance with the visitors, so the visitors wore white and there was no confusion. I see it as a non-issue.