tv2               838 lib/tty/key.c          gint64 tv2;
tv2               848 lib/tty/key.c          tv2 = g_get_monotonic_time ();
tv2               849 lib/tty/key.c          if (tv1 != 0 && tv2 - tv1 < (gint64) double_click_speed * MC_USEC_PER_MSEC)