Re: ISSUE-827: bug in detecting final states [SCXML-LC-Comments] from Gavin Kistner on 2013-01-29 (www-voice@w3.org from January to March 2013)

From: Gavin Kistner <phrogz@me.com>
Date: Tue, 29 Jan 2013 20:17:39 +0000 (GMT)
To: Jim Barnett <Jim.Barnett@genesyslab.com>
Cc: Johan Roxendal <johan@roxendal.com>, Voice Browser Working Group <w3c-voice-wg@w3.org>, "www-voice@w3.org" <www-voice@w3.org>
Message-id: <b03dba64-4fc5-4121-8a55-7bf6dabac516@me.com>

On Jan 29, 2013, at 11:09 AM, Jim Barnett <Jim.Barnett@genesyslab.com> wrote:
Note that 'grandparent' will be Null in the code above, because <scxml> doesn't have a parent. That's another problem.
 
I ran into that in my interpreter, and I assumed that it was acceptable in the spec since isParallelState(grandparent) (whose implementation is not defined( would presumably accept a null argument and return false.

Received on Tuesday, 29 January 2013 20:18:25 UTC