1 files changed, 1 insertions, 2 deletions
diff --git a/src/loslib.js b/src/loslib.js
index b58b368..89b5399 100644
--- a/src/loslib.js
+++ b/src/loslib.js
@@ -76,8 +76,7 @@ const setallfields = function(L, time, utc) {
     setfield(L, "month", (utc ? time.getUTCMonth()   : time.getMonth()) + 1);
     setfield(L, "year",  utc ? time.getUTCFullYear() : time.getFullYear());
     setfield(L, "wday",  (utc ? time.getUTCDay()     : time.getDay()) + 1);
-    let now = new Date();
-    setfield(L, "yday", Math.floor((now - (new Date(now.getFullYear(), 0, 0))) / (1000 * 60 * 60 * 24)));
+    setfield(L, "yday", Math.floor((time - (new Date(time.getFullYear(), 0, 0 /* shortcut to correct day by one */))) / 86400000));
     // setboolfield(L, "isdst", time.get);
 };