From 2a7626159cb7a728fd2a7a91bfd654d9a4888592 Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Fri, 26 Sep 2014 14:15:56 -0700
Subject: [PATCH] stop the refresh countdown once we hit zero

---
 domain-server/resources/web/js/settings.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/domain-server/resources/web/js/settings.js b/domain-server/resources/web/js/settings.js
index b2d37c96cb..cc133e1eb7 100644
--- a/domain-server/resources/web/js/settings.js
+++ b/domain-server/resources/web/js/settings.js
@@ -193,13 +193,14 @@ function showRestartModal() {
   refreshSpan.html(numberOfSecondsToWait +  " seconds");
   
   // call ourselves every 1 second to countdown
-  window.setInterval(function(){
+  var refreshCountdown = setInterval(function(){
     secondsElapsed++;
     secondsLeft = numberOfSecondsToWait - secondsElapsed
     refreshSpan.html(secondsLeft + (secondsLeft == 1 ? " second" : " seconds"))
     
     if (secondsElapsed == numberOfSecondsToWait) {
       location.reload(true);
+      clearInterval(refreshCountdown);
     }
   }, 1000);
 }