From da71aa7254ddea90a2448219c1c5582ec25495b6 Mon Sep 17 00:00:00 2001
From: Joseph Schorr <jschorr@gmail.com>
Date: Tue, 29 Oct 2013 18:56:56 -0400
Subject: [PATCH] Clear the timer that watches build status when the page is
 changed

---
 static/js/controllers.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/static/js/controllers.js b/static/js/controllers.js
index b83be8ca8..a74f606a7 100644
--- a/static/js/controllers.js
+++ b/static/js/controllers.js
@@ -336,13 +336,21 @@ function RepoCtrl($scope, Restangular, $routeParams, $rootScope, $location, $tim
   });
 
   var startBuildInfoTimer = function(repo) {
+    if ($scope.interval) { return; }
+
     getBuildInfo(repo);
-    setInterval(function() {
+    $scope.interval = setInterval(function() {
       var container = document.getElementById('build-status-container');
       if (container != null && container.offsetWidth > 0) {            
         $scope.$apply(function() { getBuildInfo(repo); });
       }
     }, 2000);
+
+    $scope.$on("$destroy", function() {
+      if ($scope.interval) {
+        clearInterval($scope.interval);
+      }
+    });
   };
 
   var getBuildInfo = function(repo) {