fix int32 overflow when setting a year past 2067

2025-09-22 23:42:47 -04:00
parent 5ecc3d6384
commit af0051a160
2 changed files with 3 additions and 2 deletions
--- a/watch-library/shared/watch/watch_utility.c
+++ b/watch-library/shared/watch/watch_utility.c
@@ -205,7 +205,8 @@ uint32_t watch_utility_date_time_to_unix_time(watch_date_time_t date_time, int32
 watch_date_time_t watch_utility_date_time_from_unix_time(uint32_t timestamp, int32_t utc_offset) {
    watch_date_time_t retval;
    retval.reg = 0;
-    int32_t days, secs;
+    uint32_t secs;
+    int32_t days;
    int32_t remdays, remsecs, remyears;
    int32_t qc_cycles, c_cycles, q_cycles;
    int32_t years, months;