diff options
Diffstat (limited to 'channels/chan_agent.c')
-rwxr-xr-x | channels/chan_agent.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/channels/chan_agent.c b/channels/chan_agent.c index 48708eca7..403dd2667 100755 --- a/channels/chan_agent.c +++ b/channels/chan_agent.c @@ -541,6 +541,7 @@ static int agent_ack_sleep( void *data ) struct agent_pvt *p; int res=0; int to = 1000; + struct ast_frame *f; /* Wait a second and look for something */ @@ -556,6 +557,16 @@ static int agent_ack_sleep( void *data ) res = 0; break; } + f = ast_read(p->chan); + if (!f) { + res = -1; + break; + } + if (f->frametype == AST_FRAME_DTMF) + res = f->subclass; + else + res = 0; + ast_frfree(f); ast_mutex_lock(&p->lock); if (!p->app_sleep_cond) { ast_mutex_unlock(&p->lock); |