From a973c1c21ebdc442b50abb27ceed2753aa574d5d Mon Sep 17 00:00:00 2001
From: ichuang <ichuang@mit.edu>
Date: Mon, 3 Sep 2012 16:49:55 -0400
Subject: [PATCH] use module.descriptor.start for start date in
 xmodule_modifiers

---
 common/djangoapps/xmodule_modifiers.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/common/djangoapps/xmodule_modifiers.py b/common/djangoapps/xmodule_modifiers.py
index 6c3c237ea6..9ce6a0235d 100644
--- a/common/djangoapps/xmodule_modifiers.py
+++ b/common/djangoapps/xmodule_modifiers.py
@@ -121,9 +121,9 @@ def add_histogram(get_html, module, user):
         # useful to indicate to staff if problem has been released or not
         now = time.gmtime()
         is_released = "unknown"
-        if hasattr(module,'start'):
-            if module.start is not None:
-                is_released = "<font color='red'>Yes!</font>" if (now > module.start) else "<font color='green'>Not yet</font>"
+        mstart = getattr(module.descriptor,'start')
+        if mstart is not None:
+            is_released = "<font color='red'>Yes!</font>" if (now > mstart) else "<font color='green'>Not yet</font>"
         
         staff_context = {'definition': module.definition.get('data'),
                          'metadata': json.dumps(module.metadata, indent=4),