[sr-dev] git:master:baa54215: secfilter: fix segmentation fault on mod_destroy

Module: kamailio Branch: master Commit: baa542151de2af11752116b69db5d343a2c65159 URL: https://github.com/kamailio/kamailio/commit/baa542151de2af11752116b69db5d34… Author: Victor Seva <linuxmaniac(a)torreviejawireless.org> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2018-12-20T11:40:17+01:00 secfilter: fix segmentation fault on mod_destroy --- Modified: src/modules/secfilter/secfilter.c --- Diff: https://github.com/kamailio/kamailio/commit/baa542151de2af11752116b69db5d34… Patch: https://github.com/kamailio/kamailio/commit/baa542151de2af11752116b69db5d34… --- diff --git a/src/modules/secfilter/secfilter.c b/src/modules/secfilter/secfilter.c index 2b5b91d84e..1a32b1274d 100644 --- a/src/modules/secfilter/secfilter.c +++ b/src/modules/secfilter/secfilter.c @@ -34,7 +34,7 @@ MODULE_VERSION -secf_data_p secf_data; +secf_data_p secf_data = NULL; /* Static and shared functions */ static int mod_init(void); @@ -658,6 +658,8 @@ static int child_init(int rank) static void mod_destroy(void) { LM_DBG("SECFILTER module destroy\n"); + if(!secf_data) + return; /* Free shared data */ free_data(); /* Destroy lock */