diff options
| -rw-r--r-- | misc-utils/cal.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/misc-utils/cal.c b/misc-utils/cal.c index 543fbc6e1..a854eaf9d 100644 --- a/misc-utils/cal.c +++ b/misc-utils/cal.c @@ -924,14 +924,15 @@ static int day_in_week(const struct cal_control *ctl, int day, || (year == ctl->reform_year && REFORMATION_MONTH < month) || (year == ctl->reform_year && month == REFORMATION_MONTH && 13 < day)) { - int64_t long_year = year; - return (long_year + (year / 4) - (year / 100) + (year / 400) + - reform[month - 1] + day) % DAYS_IN_WEEK; + return ((int64_t) year + (year / 4) + - (year / 100) + (year / 400) + + reform[month - 1] + day) % DAYS_IN_WEEK; } if (year < ctl->reform_year || (year == ctl->reform_year && month < REFORMATION_MONTH) || (year == ctl->reform_year && month == REFORMATION_MONTH && day < 3)) - return (year + year / 4 + old[month - 1] + day) % DAYS_IN_WEEK; + return ((int64_t) year + year / 4 + old[month - 1] + day) + % DAYS_IN_WEEK; return NONEDAY; } |