ob_*_gmtime(): Don't freeze in December

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/time.sh b/lib/time.sh
index aa4990b..5100b04 100644
--- a/lib/time.sh
+++ b/lib/time.sh
@@ -52,6 +52,7 @@ _ob_month_to_days()
 		1)   d=0;;  2)  d=31;;  3)  d=59;;  4)  d=90;;
 		5) d=120;;  6) d=151;;  7) d=181;;  8) d=212;;
 		9) d=243;; 10) d=273;; 11) d=304;; 12) d=334;;
+		13)d=365;;
 	esac
 	[ ${month} -ge 2 ] && _ob_is_leap_year ${year} && : $((++d))
 	printf '%d' ${d}