Commits
![Moises Silva](https://secure.gravatar.com/avatar/2f60b06fecb402a2cb4a59bceeb28d98.jpg?s=96&d=mm)
Moises Silva committed 56846c02c69
freetdm: ftmod_analog_em: If the destination number DTMF was already generated, do not generate it again This bug was cause when answer-supervision is used because now we do not move from DIALING to UP as soon as the line is ringing, but instead we wait for the CAS bit change