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Minor cleanup on dtmf calling (bug #7076)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@25567 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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@@ -2186,8 +2186,7 @@ static int do_senddigit(struct ast_channel *chan, char digit)
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if (chan->tech->send_digit)
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res = chan->tech->send_digit(chan, digit);
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if (!(chan->tech->send_digit && chan->tech->send_digit_begin) ||
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res) {
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if (res) {
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/*
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* Device does not support DTMF tones, lets fake
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* it by doing our own generation. (PM2002)
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