From 00bb5788985897368a550ce80e08a03287ce3595 Mon Sep 17 00:00:00 2001 From: Matthias Nick Date: Wed, 30 Sep 2009 21:15:01 +0000 Subject: [PATCH] Prevents from division by zero git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@221436 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- apps/app_queue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/apps/app_queue.c b/apps/app_queue.c index a8d9832b99..7b19f9f3e0 100644 --- a/apps/app_queue.c +++ b/apps/app_queue.c @@ -2911,7 +2911,7 @@ static int say_periodic_announcement(struct queue_ent *qe, int ringing) ast_verb(3, "Playing periodic announcement\n"); - if (qe->parent->randomperiodicannounce) { + if (qe->parent->randomperiodicannounce && qe->parent->numperiodicannounce) { qe->last_periodic_announce_sound = ((unsigned long) ast_random()) % qe->parent->numperiodicannounce; } else if (qe->last_periodic_announce_sound >= qe->parent->numperiodicannounce || ast_str_strlen(qe->parent->sound_periodicannounce[qe->last_periodic_announce_sound]) == 0) {