[ttml2] Pull Request: Clarify language regarding function-expression in @condition (#988).

skynavga has just submitted a new pull request for https://github.com/w3c/ttml2:

== Clarify language regarding function-expression in @condition (#988). ==
Closes #988.

See https://github.com/w3c/ttml2/pull/996

Received on Monday, 10 September 2018 16:11:36 UTC