On Mon, Jan 07, 2013 at 03:48:36PM -0800, Rob Hudson wrote:
>I wonder if it might be clearer to do `addon = Addon.from_upload(...)[0]` rather than discard it?

I could make an argument either way. Assigning to the tuple 
makes it clearer that from_upload is returning an Addon and 
something else rather than multiple add-ons, but [0] works for 
me too.