PJSIP: Fix assert on initial mass qualify

This fixes the MWI test regressions caused by r429127 and ensures that
contacts have non-zero qualify_frequency before attempting scheduling.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@429245 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/res/res_pjsip/pjsip_options.c b/res/res_pjsip/pjsip_options.c
index a3d9b0c1ea5153cf9e3144279a171103dd3d7d1e..bf316793ab748ed12b9a69e196aa3e559a667fd7 100644 (file)
--- a/res/res_pjsip/pjsip_options.c
+++ b/res/res_pjsip/pjsip_options.c
@@ -960,7 +960,9 @@ static int qualify_and_schedule_cb(void *obj, void *arg, int flags)
        initial_interval = contact->qualify_frequency * 1000;
        initial_interval = (int)(initial_interval * ast_random_double());
 
-       schedule_qualify(contact, initial_interval);
+       if (contact->qualify_frequency) {
+               schedule_qualify(contact, initial_interval);
+       }
 
        return 0;
 }