Only one published post fails to create a Posts hash

[ovoice]

I'm trying to pull 3 posts from tumblr Tumblr::Post.all(:num => 3, :filter => 'text'). When I have 2 published posts on tumblr, no problem. But when I had only one published post, the gem was giving me a multi-dimensional array instead of a hash of my posts, i.e. post.inspect looks like this:

[["slug", "getting-started-and-building-momentum"], ["unix_timestamp", "1274706900"], ..

Thus when I try to grab any value post['date'], I get a can't convert String into Integer as my posts object is now looking for an array index and not a hash key.

I just wanted to make this an known issue in case someone else runs into this error. It may be the same issue as #3, but it doesn't appear to be so. If I have some time, I'll try to look into it more in the next few weeks.