[OpenSIPS-Devel] [OpenSIPS/opensips] 6d1704: Allow setting branch flags when no branches are ye...

[Liviu Chircu]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 6d1704c6c936921c504c8261ef5de1d710ed3d22
      https://github.com/OpenSIPS/opensips/commit/6d1704c6c936921c504c8261ef5de1d710ed3d22
  Author: Liviu Chircu <liviu at opensips.org>
  Date:   2016-03-03 (Thu, 03 Mar 2016)

  Changed paths:
    M dset.c

  Log Message:
  -----------
  Allow setting branch flags when no branches are yet appended

Commit 5e3f06800e was too restrictive, since flags for "branch 0"
(a special branch, stored in current struct sip_msg) may be set regardless of
the number of append_branch() operations done previously!

Reported by Dragomir Haralambiev