pornel/PHPTAL — pull request #2 by cwisefool (2012-03-31 20:23:23+00:00)
Title: Throw Exception if metal:use-macro and metal:define-macro both specified for the same element

Fix for an unusual edge case (but tripped me up ;) ): Throws an exception if metal:use-macro and metal:define-macro both specified for the same element.
(I had mis-coded a PreFilter so it was generating both which is how I discovered this).
(Previously this seemed to cause the page to hang and is certainly an error condition anyway.)