[OpenSIPS-Devel] [OpenSIPS/opensips] a6c67b: Fixed memory leak on modules/drouting/drouting.c

[Bogdan-Andrei Iancu]

  Branch: refs/heads/2.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: a6c67bbaf3ce7d37aacfc1483aa4485ddf15ecd2
      https://github.com/OpenSIPS/opensips/commit/a6c67bbaf3ce7d37aacfc1483aa4485ddf15ecd2
  Author: Ozzyboshi <gun101 at email.it>
  Date:   2016-07-22 (Fri, 22 Jul 2016)

  Changed paths:
    M modules/drouting/drouting.c

  Log Message:
  -----------
  Fixed memory leak on modules/drouting/drouting.c

This leak occures in function get_group_id() when do_routing is called without parameters in opensips.cfg.
In this case the dr_default_grp variable is not equal -1 and 'return dr_default_grp' is executed without freeing the res variable previously allocated for query execution.

(cherry picked from commit 65739943151f08aee18a7bc2125c7ac90ee84d00)


  Commit: 0e1fcf9957f479b95216a2413a12ffcd88438b37
      https://github.com/OpenSIPS/opensips/commit/0e1fcf9957f479b95216a2413a12ffcd88438b37
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2016-07-22 (Fri, 22 Jul 2016)

  Changed paths:
    M modules/drouting/drouting.c

  Log Message:
  -----------
  Remove unnecessary test.

"res" cannot be null at that point

(cherry picked from commit 0b60681f0cc08ffd13fbac3dc5cbde17904ad177)


Compare: https://github.com/OpenSIPS/opensips/compare/00e81090fcc7...0e1fcf9957f4