GumbyFramework/InView — pull request #2 by micschk (2014-06-23 12:49:30+00:00)
Title: FIX gumby.inview.js to allow empty data-target attribute

If data-target attribute is set but has no value, targetStr will be true and a js error will occur. Fix: check for length of the attribute value (it will be boolean true if there's no value, length of boolean == undefined (so false)).