katzwebservices/Gravity-Forms-Directory — pull request #1 by luistinygod (2013-12-12 17:25:44+00:00)
Title: Update gravity-forms-addons.php

sort_field_number is the var used inside get_leads method to indicate the sort column or default. "sort_field" doesn't exist in the scope of this method. // This is needed for the multi-sort column add-on