- add one DBG log to each drivers error condition, that the mem is freed

git-svn-id: https://openser.svn.sourceforge.net/svnroot/openser/trunk@5431 689a6050-402a-0410-94f2-e92a70836424

modules/db_mysql/km_dbase.c

@@ -178,6 +178,7 @@ static int db_mysql_store_result(const db_con_t* _h, db_res_t** _r)
 
 	if (db_mysql_convert_result(_h, *_r) < 0) {
 		LM_ERR("error while converting result\n");
+		LM_DBG("freeing result set at %p\n", _r);
 		pkg_free(*_r);
 		*_r = 0;
 		/* all mem on openser API side is already freed by