Keep textbooks out of displayable items.

2012-08-15 11:37:44 -04:00
parent 34010a38a8
commit 4a7b163ce3
1 changed files with 3 additions and 0 deletions
--- a/common/lib/xmodule/xmodule/textbook_module.py
+++ b/common/lib/xmodule/xmodule/textbook_module.py
@@ -11,6 +11,9 @@ class TextbookModule(XModule):
    def get_display_items(self):
      return []

+    def displayable_items(self):
+      return []
+
 class TextbookDescriptor(XmlDescriptor):

    module_class = TextbookModule