[OpenSIPS-Devel] [OpenSIPS/opensips] cdaf4e: Fix inheriting branch specific attributes while fo...

[Bogdan Andrei IANCU]

  Branch: refs/heads/2.4
  Home:   https://github.com/OpenSIPS/opensips
  Commit: cdaf4e3547151f6992f5c99b0eec5e65bc5ca3a0
      https://github.com/OpenSIPS/opensips/commit/cdaf4e3547151f6992f5c99b0eec5e65bc5ca3a0
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2020-01-14 (Tue, 14 Jan 2020)

  Changed paths:
    M modules/tm/t_msgbuilder.h

  Log Message:
  -----------
  Fix inheriting branch specific attributes while forking via failure route.

The path vector and Q value are per-branch values and they must not be inherited while creating new branches from failure route.
Closes #1887

(cherry picked from commit 4d8d9ca902475a9eaaa759c3d4c75f8ae4ba348e)