[OpenSIPS-Devel] [OpenSIPS/opensips] 16c133: sql_cacher: prevent memory leak for keys not present

[Răzvan Crainea]

  Branch: refs/heads/2.4
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 16c133f6431e0270f445bbc99df41352ed34c5ab
      https://github.com/OpenSIPS/opensips/commit/16c133f6431e0270f445bbc99df41352ed34c5ab
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2021-01-06 (Wed, 06 Jan 2021)

  Changed paths:
    M modules/sql_cacher/sql_cacher.c

  Log Message:
  -----------
  sql_cacher: prevent memory leak for keys not present

(cherry picked from commit 3081483af2e3187db4e7275c77a6e055d4a81709)