bastianallgeier/kirbycms-extensions — pull request #19 by billortell (2012-09-19 21:50:12+00:00)
Title: Just a cool solid tweak on field:tags extension..

Reason is that when there's no 'index: template' spec'd then it's blank and under strict notices showing all warnings etc.. there's an issue with the arrays and/without a default in the switch case I was getting warnings spit out...

So i added a 'default' - but also (above that in tags.php) i added a check to confirm that an index has been chosen and to also check if there's been one established in the config.php. check tags.mdown for that verbiage (near bottom)

Hope this helps.