[OpenSIPS-Devel] [OpenSIPS/opensips] b4d036: PUBLISH requests are now handled in the same order...

[Damien Sandras]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: b4d03684a420c25788d41a37ee2965c33b2a3b31
      https://github.com/OpenSIPS/opensips/commit/b4d03684a420c25788d41a37ee2965c33b2a3b31
  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.