cedriclombardot/AdmingeneratorGeneratorBundle — pull request #88 by auss (2012-02-23 14:29:49+00:00)
Title: Error in getEchoIf and getEchoElseIf

Problem shows when column is virtual and not sortable. Then column.isSortable was returning false and str_replace used in those function is interpreting false as null. So the code looked like:

```` twig
{% if %}sortable
`````
Casting boolean to integer should fix this problem