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Fix two more possible crashes in CEL

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These are locations that should return valid snapshots, but need to be
handled if not.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@391855 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kinsey Moore
2013-06-14 18:46:00 +00:00
parent bfdff342b4
commit 9a43a7e575
4 changed files with 66 additions and 13 deletions
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8
main/cel.c
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@@ -1283,6 +1283,10 @@ static void cel_snapshot_update_cb(void *data, struct stasis_subscription *sub,
/* create a bridge_assoc for this bridge and mark it as being tracked appropriately */
chan_snapshot = ast_channel_snapshot_get_latest(channel_id);
if (!chan_snapshot) {
return;
}
ast_assert(chan_snapshot != NULL);
assoc = bridge_assoc_alloc(chan_snapshot, new_snapshot->uniqueid, chan_snapshot->name);
if (!assoc) {
@@ -1329,6 +1333,10 @@ static void cel_bridge_enter_cb(
ao2_iterator_destroy(&i);
latest_primary = ast_channel_snapshot_get_latest(channel_id);
if (!latest_primary) {
return;
}
add_bridge_primary(latest_primary, snapshot->uniqueid, chan_snapshot->name);
report_event_snapshot(latest_primary, AST_CEL_BRIDGE_START, NULL, NULL, chan_snapshot->name);
}