From 1ad93c0391e3a9a5c5286161dbde5a41b7177c83 Mon Sep 17 00:00:00 2001
From: 28raining <william.kelsey@gmail.com>
Date: Sun, 20 Aug 2023 16:56:31 -0700
Subject: [PATCH] Use correct year in count() to avoid overflow

---
 src/locale.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/locale.js b/src/locale.js
index cc0dac2..24d7b74 100644
--- a/src/locale.js
+++ b/src/locale.js
@@ -560,8 +560,8 @@ function dISO(d) {
 }
 
 function formatWeekNumberISO(d, p) {
-  d = dISO(d);
-  return pad(timeThursday.count(timeYear(d), d) + (timeYear(d).getDay() === 4), p, 2);
+  var dISO = dISO(d);
+  return pad(timeThursday.count(timeYear(d), dISO) + (timeYear(d).getDay() === 4), p, 2);
 }
 
 function formatWeekdayNumberSunday(d) {
@@ -649,8 +649,8 @@ function UTCdISO(d) {
 }
 
 function formatUTCWeekNumberISO(d, p) {
-  d = UTCdISO(d);
-  return pad(utcThursday.count(utcYear(d), d) + (utcYear(d).getUTCDay() === 4), p, 2);
+  var dUTC = UTCdISO(d);
+  return pad(utcThursday.count(utcYear(d), dUTC) + (utcYear(d).getUTCDay() === 4), p, 2);
 }
 
 function formatUTCWeekdayNumberSunday(d) {