freetdm: remove SIGEVENT_ANSWER, was never used

diff --git a/libs/freetdm/src/include/freetdm.h b/libs/freetdm/src/include/freetdm.h
index beefd8d06e447496286b61ee259377cd91b5ada8..495e3cdc409e0c71fe0c812d38c8bf82a668c6c8 100644 (file)
--- a/libs/freetdm/src/include/freetdm.h
+++ b/libs/freetdm/src/include/freetdm.h
@@ -281,7 +281,6 @@ typedef enum {
 typedef enum {
        FTDM_SIGEVENT_START, /*!< Incoming call (ie: incoming SETUP msg or Ring) */
        FTDM_SIGEVENT_STOP, /*!< Hangup */
-       FTDM_SIGEVENT_ANSWER, /*!< Outgoing call has been answered */
        FTDM_SIGEVENT_UP, /*!< Outgoing call has been answered */
        FTDM_SIGEVENT_FLASH, /*< Flash event  (typically on-hook/off-hook for analog devices) */
        FTDM_SIGEVENT_PROGRESS, /*!< Outgoing call is making progress */