From e4d0575b47510d19f1fa78aab0bd99636c094388 Mon Sep 17 00:00:00 2001
From: Alejandro Alonso <alejandro.alonso@kaleidos.net>
Date: Wed, 2 Jul 2014 13:02:44 +0200
Subject: [PATCH] Fixing watchers in issue detail

---
 app/coffee/modules/issues/detail.coffee | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/app/coffee/modules/issues/detail.coffee b/app/coffee/modules/issues/detail.coffee
index 108a4246..f5377157 100644
--- a/app/coffee/modules/issues/detail.coffee
+++ b/app/coffee/modules/issues/detail.coffee
@@ -210,10 +210,8 @@ WatchersDirective = ($rootscope, $confirm) ->
     link = ($scope, $el, $attrs, $model) ->
         editable = $attrs.editable?
         watcherIds = []
-        $scope.$watch $attrs.ngModel, (val) ->
-            watcherIds = val
-            if watcherIds?
-                renderWatchers($scope, $el, watcherIds, editable)
+        $scope.$watch $attrs.ngModel, (watcherIds) ->
+            renderWatchers($scope, $el, watcherIds, editable)
 
         if not editable
             $el.find(".add-watcher").remove()