diff --git a/.gitignore b/.gitignore
index ee47622..b284f1b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ config.js
 server.*
 .vagrant
 main.css
+config.js.txt
diff --git a/lib/static/static/js/controllers/repositoriesCtrl.js b/lib/static/static/js/controllers/repositoriesCtrl.js
index bb1e76e..f12aae3 100644
--- a/lib/static/static/js/controllers/repositoriesCtrl.js
+++ b/lib/static/static/js/controllers/repositoriesCtrl.js
@@ -58,6 +58,11 @@
     }
 
     function addRepo(repo) {
+      for (var i = 0; i < $scope.repositories.length; i++)
+          if ($scope.repositories[i].id === repo.id)
+              return;
+    
+          
       var newRepos = $scope.repositories.concat(repo);
       newRepos.sort(function(a,b) { return a.full_name.localeCompare(b.full_name); });
       $scope.repositories = newRepos;