From a15c2d7381cae1fb116d94a6df9fbb603f1ad500 Mon Sep 17 00:00:00 2001
From: Miles Steele <msteele@edx.org>
Date: Tue, 6 Aug 2013 10:52:22 -0400
Subject: [PATCH] change to .text() extraction of template, fix SafeWaiter
 error handling

---
 lms/static/coffee/src/instructor_dashboard/analytics.coffee | 4 ++--
 .../src/instructor_dashboard/instructor_dashboard.coffee    | 6 ++----
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/lms/static/coffee/src/instructor_dashboard/analytics.coffee b/lms/static/coffee/src/instructor_dashboard/analytics.coffee
index 4656ea528a..cda4c2c84e 100644
--- a/lms/static/coffee/src/instructor_dashboard/analytics.coffee
+++ b/lms/static/coffee/src/instructor_dashboard/analytics.coffee
@@ -14,7 +14,7 @@ class ProfileDistributionWidget
       title: @title
       feature: @feature
       endpoint: @endpoint
-    template_html = $("#profile-distribution-widget-template").html()
+    template_html = $("#profile-distribution-widget-template").text()
     @$container.html Mustache.render template_html, template_params
 
   reset_display: ->
@@ -93,7 +93,7 @@ class ProfileDistributionWidget
 class GradeDistributionDisplay
   constructor: ({@$container, @endpoint}) ->
     template_params = {}
-    template_html = $('#grade-distributions-widget-template').html()
+    template_html = $('#grade-distributions-widget-template').text()
     @$container.html Mustache.render template_html, template_params
     @$problem_selector = @$container.find '.problem-selector'
 
diff --git a/lms/static/coffee/src/instructor_dashboard/instructor_dashboard.coffee b/lms/static/coffee/src/instructor_dashboard/instructor_dashboard.coffee
index 5ac99b69b6..a7c803f8ac 100644
--- a/lms/static/coffee/src/instructor_dashboard/instructor_dashboard.coffee
+++ b/lms/static/coffee/src/instructor_dashboard/instructor_dashboard.coffee
@@ -61,10 +61,8 @@ class SafeWaiter
     =>
       @waitFor_handlers = @waitFor_handlers.filter (g) -> g isnt f
       if @waitFor_handlers.length is 0
-        plantTimeout 0, =>
-          @fired = true
-          for cb in @after_handlers
-            cb()
+        @fired = true
+        @after_handlers.map (cb) -> plantTimeout 0, cb
 
       f.apply this, arguments