Metaswitch/sprout — pull request #820 by mike-evans (2014-10-17 12:54:41+00:00)
Title: [Reviewer Andy] Handle pjsip_tsx_send_msg failures correctly

Andy

Can you review my fix to issue #782. I'm pretty sure this fixes the particular crash that was hit as the call stack was pretty definitive, but as per the issue notes I haven't been able to reproduce the problem so I haven't been able to verify the fix by testing. The UTs do run cleanly. I did look at trying to reproduce in a UT, but it would require the ability to have the fake transport immediately fail a request to create a transport, which we don't currently have any way to do.

Mike