[OpenSIPS-Devel] [OpenSIPS/opensips] c9f3bb: Undo any body changes after a branch route.

[Bogdan-Andrei Iancu]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: c9f3bb31a5ab29cebf8a2b11b655ce928e9362b2
      https://github.com/OpenSIPS/opensips/commit/c9f3bb31a5ab29cebf8a2b11b655ce928e9362b2
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2017-01-11 (Wed, 11 Jan 2017)

  Changed paths:
    M modules/tm/t_fwd.c
    M parser/parse_body.c
    M parser/parse_body.h

  Log Message:
  -----------
  Undo any body changes after a branch route.

Implement per-branch changes over the body structure by cloning and restoring before&after each branch route execution.