Switch back to DTMF at the appropriate time

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1615 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_zap.c b/channels/chan_zap.c
index 4d47aee..723c466 100755 (executable)
--- a/channels/chan_zap.c
+++ b/channels/chan_zap.c
@@ -4016,6 +4016,8 @@ static void *ss_thread(void *data)
                        zt_wink(p, index);
                }
                zt_enable_ec(p);
+               if ((p->sig == SIG_FEATDMF) || (p->sig == SIG_FEATB)) 
+                       ast_dsp_digitmode(p->dsp,DSP_DIGITMODE_DTMF | p->dtmfrelax); 
                if (ast_exists_extension(chan, chan->context, exten, 1, chan->callerid)) {
                        strncpy(chan->exten, exten, sizeof(chan->exten)-1);
                        ast_dsp_digitreset(p->dsp);