cast timers into numbers

diff --git a/public/trivabble.js b/public/trivabble.js
index cea2e1f9ce18b9168f44db5ca83c245864d02f0d..f47c14dd151181cdb33c3cb8b9dcfa1a41ba0dd6 100644 (file)
--- a/public/trivabble.js
+++ b/public/trivabble.js
@@ -1818,8 +1818,8 @@
             document.getElementById("timer").style.display = "block";
             document.getElementById("enable-timer").checked = true;
             localStorage.timer = setInterval(function () {
-                document.getElementById("timer-turn").textContent = timerString(timerDate() - localStorage.timerTurnDate);
-                document.getElementById("timer-global").textContent = timerString(timerDate() - localStorage.timerGlobalDate);
+                document.getElementById("timer-turn").textContent = timerString(timerDate() - Number(localStorage.timerTurnDate));
+                document.getElementById("timer-global").textContent = timerString(timerDate() - Number(localStorage.timerGlobalDate));
             }, 1000);
         } else {
             document.getElementById("timer").style.display = "none";