[sr-dev] git:4.4:659b9122: presence: Fix memory leak in DB code

Module: kamailio Branch: 4.4 Commit: 659b912231d81dff8eac2b486f39919f0b7c45cb URL: https://github.com/kamailio/kamailio/commit/659b912231d81dff8eac2b486f39919… Author: Phil Lavin &lt;phil(a)lavin.me.uk&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2016-09-19T23:05:38+02:00 presence: Fix memory leak in DB code (cherry picked from commit 0c36c1b62efef176ae6e9322f14096e3a63ed348) --- Modified: modules/presence/presentity.c --- Diff: https://github.com/kamailio/kamailio/commit/659b912231d81dff8eac2b486f39919… Patch: https://github.com/kamailio/kamailio/commit/659b912231d81dff8eac2b486f39919… --- diff --git a/modules/presence/presentity.c b/modules/presence/presentity.c index d81b90e..e601153 100644 --- a/modules/presence/presentity.c +++ b/modules/presence/presentity.c @@ -396,9 +396,11 @@ int delete_presentity_if_dialog_id_exists(presentity_t* presentity, char* dialog if(result == NULL) return -3; - // No results from query definitely means no dialog exists - if (result->n <= 0) + /* no results from query definitely means no dialog exists */ + if (result->n <= 0) { + pa_dbf.free_result(pa_db, result); return 0; + } // Loop the rows returned from the DB for (i=0; i < result->n; i++)