amended sleeptracker structure

Thanks to Lee, the inventor of sleeptracker for disclosing missing piece of
information.

Signed-off-by: Michael Krelin <hacker@klever.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/st-decode.cc b/lib/st-decode.cc
index f8459ac..0fb41de 100644
--- a/lib/st-decode.cc
+++ b/lib/st-decode.cc
@@ -6,34 +6,34 @@
 namespace napkin {
     namespace sleeptracker {
         using std::invalid_argument;
         using std::runtime_error;
 
         struct st_time_t {
             uint8_t hour;
             uint8_t min;
         };
         struct st_date_t {
             uint8_t month;
             uint8_t day;
+            uint8_t dow;
         };
         struct st_fulltime_t {
             uint8_t hour;
             uint8_t min;
             uint8_t sec;
         };
         struct st_data_header_t {
             char magic;
             st_date_t today;
-            uint8_t unknown;
             uint8_t window;
             st_time_t to_bed;
             st_time_t alarm;
             uint8_t nawakes;
         };
         struct st_data_footer_t {
             uint16_t data_a;
             uint8_t checksum;
             uint8_t eof_mark;
         };
 
         static void back_a_day(struct tm& t) {