SteveSanderson/knockout — pull request #801 by SteveSanderson (2013-01-19 17:55:27+00:00)
Title: Empty template throws error in 2.2.1

Using jQuery 1.9.0 and Knockout 2.2.1, changing the dynamic template name to null throws an error:

Uncaught TypeError: Cannot read property 'length' of null

on line 3008.

see this fiddle to reproduce the issue: http://jsfiddle.net/NtKCJ/9/

(this works fine in Knockout 2.2.0)