[OpenSIPS-Devel] [OpenSIPS/opensips] 08fc04: mi: add empty string with add_mi_string() if value...

[Vlad Pătrașcu]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 08fc04f3b255c9b96d4710fbda639fb017bfbb67
      https://github.com/OpenSIPS/opensips/commit/08fc04f3b255c9b96d4710fbda639fb017bfbb67
  Author: Vlad Patrascu <vladp at opensips.org>
  Date:   2019-02-05 (Tue, 05 Feb 2019)

  Changed paths:
    M mi/item.c

  Log Message:
  -----------
  mi: add empty string with add_mi_string() if value is null