[OpenSIPS-Devel] [OpenSIPS/opensips] 6735c2: Fixed Post Script callbacks triggering in Async.

[Bogdan-Andrei Iancu]

  Branch: refs/heads/2.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 6735c276ba9c66107759fd883da6d7f6301a50f5
      https://github.com/OpenSIPS/opensips/commit/6735c276ba9c66107759fd883da6d7f6301a50f5
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2015-11-03 (Tue, 03 Nov 2015)

  Changed paths:
    M action.c
    M modules/tm/async.c

  Log Message:
  -----------
  Fixed Post Script callbacks triggering in Async.

If the async engine in TM detects a SIP retransmission, break script and run the Post Script callbacks, othewise the transaction will stay ref'ed for ever.
Credits for spotting this problem go to Razvan Crainea.