[OpenSIPS-Devel] [OpenSIPS/opensips] 2bad50: Fixed missing reset of current transaction holder

[Bogdan Andrei IANCU]

  Branch: refs/heads/3.0
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 2bad502a87cb03d286aaa6f8e9bcae59b86b60af
      https://github.com/OpenSIPS/opensips/commit/2bad502a87cb03d286aaa6f8e9bcae59b86b60af
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2019-07-02 (Tue, 02 Jul 2019)

  Changed paths:
    M modules/tm/tm.c

  Log Message:
  -----------
  Fixed missing reset of current transaction holder

The missing reset could lead to wrong access to old transactions when running more than one notification route, one after each other.

Credits for reporting and helping with testing go to Ivailo Dobrev

(cherry picked from commit 88b84e90145b7582be85793b47b7d0456b98831d)