[OpenSIPS-Devel] [OpenSIPS/opensips] de1508: dialog: do not remove SDP if no SDP is provided

[Răzvan Crainea]

  Branch: refs/heads/3.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: de15084c2c04e2292d1297826b8c3fb6044abe74
      https://github.com/OpenSIPS/opensips/commit/de15084c2c04e2292d1297826b8c3fb6044abe74
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2023-01-23 (Mon, 23 Jan 2023)

  Changed paths:
    M modules/dialog/dlg_handlers.c

  Log Message:
  -----------
  dialog: do not remove SDP if no SDP is provided

(cherry picked from commit d92f870ca34c551aa01a7a5531d0cca4e304ce27)