[OpenSIPS-Devel] [OpenSIPS/opensips] c4d965: sql_cacher: prevent memory leak for keys not present

[Răzvan Crainea]

  Branch: refs/heads/3.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: c4d965d5b6482cd3c7201276a18cfcfd465ca662
      https://github.com/OpenSIPS/opensips/commit/c4d965d5b6482cd3c7201276a18cfcfd465ca662
  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)