dos

Public/static/js/common.js

@@ -458,7 +458,7 @@ function countDown(callback) {
     timer = setInterval(function () {
         $('.countdown-num').text(countdown).addClass('animate');
         angle = ((angle * 10) - 36) / 10;
-
+        countDownCtx.clearRect(0, 0, countDownCanvas.width, countDownCanvas.height);
         countDownCtx.sector(countDownCanvas.width / 2, countDownCanvas.height / 2, countDownCanvas.width / 2, 0, angle).fill();
         if (angle <= 0) {
             countdown--;
@@ -466,7 +466,7 @@ function countDown(callback) {
                 clearInterval(timer);
                 callback();
             } else {
-                countDownCtx.clearRect(0, 0, countDownCanvas.width, countDownCanvas.height);
+
                 angle = 360;
                 $('.countdown-num').text(countdown);
             }