Fix some time keeping bugs

[lackey] / src / util.c

diff --git a/src/util.c b/src/util.c
index 3d6aa200f542e830e77fbe56dc3010dd220a1d83..688cc949813bfd6ba3667db026d17fadfbb6b8e1 100644 (file)
--- a/src/util.c
+++ b/src/util.c
@@ -55,18 +55,18 @@ wday_t day_of_week(year_t year, month_t month, day_t day)
 {
        static int tmp[] = {0, 3, 2, 5, 0, 3,
                            5, 1, 4, 6, 2, 4};
-       if (month < 3)
+       if (month < MAR)
                year--;
        int start = year + year / 4
                         - year / 100
                         + year / 400
                         + tmp[month];
-       return (start + day) % 7;
+       return (start + day + 1) % 7;
 }
 
 wday_t start_of_month(year_t year, month_t month)
 {
-       return day_of_week(year, month, 1);
+       return day_of_week(year, month, 0);
 }
 
 void add_days(year_t *year, month_t *month, day_t *day, int days)