[OpenSIPS-Devel] [OpenSIPS/opensips] 9444f1: tracer: prevent crash when xlog tracing broken msg

[Răzvan Crainea]

  Branch: refs/heads/3.2
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 9444f15da130945e8dcc75e1c19c4c303682070b
      https://github.com/OpenSIPS/opensips/commit/9444f15da130945e8dcc75e1c19c4c303682070b
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2022-01-12 (Wed, 12 Jan 2022)

  Changed paths:
    M xlog.c

  Log Message:
  -----------
  tracer: prevent crash when xlog tracing broken msg

Prevent crash generated by xlog tracing a SIP message that lacks
Call-ID

(cherry picked from commit 0925ce379e8af9e4297e3f17a07232e54549b105)