wp-e-commerce/WP-e-Commerce — pull request #970 by marcusds (2014-03-20 01:02:40+00:00)
Title: #969 refer to 969

If action_buttons wasn't an object/array would fail.

In our wpec templates, and even the default one it should just be
pulling the action button directly, not multiple. Though I am sure there
are times there are more than one. (Maybe if you have a widget or
something?) Either way both ways will now work.