diff options
| author | mmichelson <mmichelson@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-03-18 17:59:18 +0000 |
|---|---|---|
| committer | mmichelson <mmichelson@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-03-18 17:59:18 +0000 |
| commit | eb959bd1abd35b5244cd1a44bac6799810d8f2e8 (patch) | |
| tree | d804c12b9a5adfc6cb9faf1257e4014b7daffbf8 /channels/chan_agent.c | |
| parent | 13f5f4d605bb651d753011da165005fc867cd7b9 (diff) | |
Merged revisions 109575 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r109575 | mmichelson | 2008-03-18 12:58:11 -0500 (Tue, 18 Mar 2008) | 6 lines
Make sure an agent doesn't try to send dtmf to a NULL channel
closes issue #12242
Reported by Yourname
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git-svn-id: http://svn.digium.com/svn/asterisk/trunk@109576 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels/chan_agent.c')
| -rw-r--r-- | channels/chan_agent.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/channels/chan_agent.c b/channels/chan_agent.c index 7fce983e4..20e1fc479 100644 --- a/channels/chan_agent.c +++ b/channels/chan_agent.c @@ -595,7 +595,9 @@ static int agent_digit_begin(struct ast_channel *ast, char digit) { struct agent_pvt *p = ast->tech_pvt; ast_mutex_lock(&p->lock); - ast_senddigit_begin(p->chan, digit); + if (p->chan) { + ast_senddigit_begin(p->chan, digit); + } ast_mutex_unlock(&p->lock); return 0; } @@ -604,7 +606,9 @@ static int agent_digit_end(struct ast_channel *ast, char digit, unsigned int dur { struct agent_pvt *p = ast->tech_pvt; ast_mutex_lock(&p->lock); - ast_senddigit_end(p->chan, digit, duration); + if (p->chan) { + ast_senddigit_end(p->chan, digit, duration); + } ast_mutex_unlock(&p->lock); return 0; } |