Fix new API code AttributeError (#2229)
Fix new API code AttributeError (#2229)

I'm not sure why we're getting passed a list there, it seems like some
weird django-rest-factory thing.  In any case, just don't call
select_related() in that case and we can avoid the exception.

norayr/unisubs,ofer43211/unisubs,wevoice/wesub,pculture/unisubs,eloquence/unisubs,ofer43211/unisubs,wevoice/wesub,pculture/unisubs,eloquence/unisubs,pculture/unisubs,ReachingOut/unisubs,ofer43211/unisubs,eloquence/unisubs,wevoice/wesub,ReachingOut/unisubs,ReachingOut/unisubs,ofer43211/unisubs,norayr/unisubs,norayr/unisubs,wevoice/wesub,ReachingOut/unisubs,pculture/unisubs,eloquence/unisubs,norayr/unisubs