[OpenSIPS-Devel] [OpenSIPS/opensips] 3fa38f: PUBLISH requests are now handled in the same order...

[Damien Sandras]

  Branch: refs/heads/1.9
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 3fa38fde332626f504ded1d8bbe967a94d74d286
      https://github.com/OpenSIPS/opensips/commit/3fa38fde332626f504ded1d8bbe967a94d74d286
  Author: Damien Sandras <dsandras at beip.be>
  Date:   2013-08-13 (Tue, 13 Aug 2013)

  Changed paths:
    M modules/presence/hash.c
    M modules/presence/hash.h
    M modules/presence/presentity.c

  Log Message:
  -----------
  PUBLISH requests are now handled in the same order than received.

That is specifically useful for pua dialoginfo which was generating dialog
info notifications that were handled in the wrong order with that patch.
PUBLISH with older documents were sometimes treated after PUBLISH requests
with newer documents, leading to incoherent states.