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-rw-r--r--newlib/libc/time/mktm_r.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/newlib/libc/time/mktm_r.c b/newlib/libc/time/mktm_r.c
index c0ab2191a..9a3bc820e 100644
--- a/newlib/libc/time/mktm_r.c
+++ b/newlib/libc/time/mktm_r.c
@@ -216,10 +216,13 @@ _DEFUN (__tzcalc_limits, (year),
for (i = 0; i < 2; ++i)
{
- if (tz->__tzrule[i].ch == 'J')
+ if (tz->__tzrule[i].ch == 'J') {
+ /* The Julian day n (1 <= n <= 365). */
days = year_days + tz->__tzrule[i].d +
(isleap(year) && tz->__tzrule[i].d >= 60);
- else if (tz->__tzrule[i].ch == 'D')
+ /* Convert to yday */
+ --days;
+ } else if (tz->__tzrule[i].ch == 'D')
days = year_days + tz->__tzrule[i].d;
else
{