From ef2856adf0ba699f3347778d9c1441eb1009cbe0 Mon Sep 17 00:00:00 2001
From: Mark Michelson <mmichelson@digium.com>
Date: Mon, 10 Sep 2007 19:10:46 +0000
Subject: [PATCH] Fixing a problem where NULL channels would cause a crash when
calling indisposed queue members (i.e. paused, wrapup time not completed,
etc.)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@82185 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
apps/app_queue.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/apps/app_queue.c b/apps/app_queue.c
index 5848bb2e1a..d0b6affc0e 100644
--- a/apps/app_queue.c
+++ b/apps/app_queue.c
@@ -2079,8 +2079,10 @@ static struct callattempt *wait_for_answer(struct queue_ent *qe, struct callatte
starttime = (long) time(NULL);
#ifdef HAVE_EPOLL
- for (epollo = outgoing; epollo; epollo = epollo->q_next)
- ast_poll_channel_add(in, epollo->chan);
+ for (epollo = outgoing; epollo; epollo = epollo->q_next) {
+ if(epollo->chan)
+ ast_poll_channel_add(in, epollo->chan);
+ }
#endif
while (*to && !peer) {
@@ -2287,8 +2289,10 @@ static struct callattempt *wait_for_answer(struct queue_ent *qe, struct callatte
}
#ifdef HAVE_EPOLL
- for(epollo = outgoing; epollo; epollo = epollo->q_next)
- ast_poll_channel_del(in, epollo->chan);
+ for(epollo = outgoing; epollo; epollo = epollo->q_next) {
+ if(epollo->chan)
+ ast_poll_channel_del(in, epollo->chan);
+ }
#endif
return peer;
--
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