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Ensure that we don't ast_strdupa(NULL)

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(closes issue #12476)
Reported by: davidw
Patch by me


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@114248 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2008-04-18 15:24:09 +00:00
parent da91e55eaf
commit de529ba5f7
1 changed files with 1 additions and 1 deletions
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2
channels/chan_agent.c
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@@ -1500,7 +1500,7 @@ static int action_agents(struct mansession *s, const struct message *m)
loginChan = ast_strdupa(p->chan->name); loginChan = ast_strdupa(p->chan->name);
if (p->owner && p->owner->_bridge) { if (p->owner && p->owner->_bridge) {
if (ast_bridged_channel(p->owner)) { if (ast_bridged_channel(p->owner)) {
talkingtoChan = ast_strdupa(ast_bridged_channel(p->owner)->cid.cid_num); talkingtoChan = ast_strdupa(S_OR(ast_bridged_channel(p->owner)->cid.cid_num, ""));
} else { } else {
talkingtoChan = "n/a"; talkingtoChan = "n/a";
} }