Katello/katello — pull request #858 by bbuckingham (2012-10-15 21:25:58+00:00)
Title: 860952 - update Pool::find to not treat response as an array

This is a small change to revert a regression from an earlier commit.
The earlier commit introduced Util::Data::array_with_indifferent_access
to handle candlepin responses that contained multiple elements. Pool::find
was updated with this change; however, in that api we are only requesting
a single pool; therefore, the following error would be generated:

undefined method `with_indifferent_access' for
["attributes", []]:Array (NoMethodError)