Bugzilla – Bug 4270
Step Sequence allows for looping
Last modified: 2013-01-16 17:04:54 UTC
Section 5.2, it is stated that the next attribute on the step element cannot create a loop (can't refer to the same step or one prior to the current one), however 5.2.5 (the next element) does not have that same restriction.
We never intended to support looping. Just need to make that clear in the spec. Thanks for catching this oversight.