BetleyWhitehorne/CSS3MultiColumn — pull request #14 by steve228uk (2014-09-12 13:49:49+00:00)
Title: Fix IE9 issue

Fixes an issue with the loadCssCache function whereby an undefined object error will be thrown in IE9. We just need to check if it's null.

if (s.href == null || s.href.indexOf(location.host) == -1 || s.href.indexOf(location.host) > 50 ) {
return false;
}