@ -184,7 +184,6 @@ void cm_d_tristate(ARGS)
enum {Idle, Normal, Same, Revert, Both}
d_ctl, s_ctl, ctl1, ctl2;
struct idata *idp;
double first_time, second_time; /* Scheduled changes */
double delay_1; /* Delay to first output. */
double cancel_delay; /* Delay to canclling. */