      """
      def __init__(self, apps=None, *args, **kwargs):
          # Maps dir paths to an appropriate storage instance
          self.storages = SortedDict()
          # Set of locations with static files
          self.locations = set()
          if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
              raise ImproperlyConfigured(
                  "Your STATICFILES_DIRS setting is not a tuple or list; "
                  "perhaps you forgot a trailing comma?")
          for root in settings.STATICFILES_DIRS:
 
</s> remove             self.locations.add((prefix, root))
        # Don't initialize multiple storages for the same location
 </s> add             if (prefix, root) not in self.locations:
                self.locations.append((prefix, root))
      """
      def __init__(self, apps=None, *args, **kwargs):
          # Maps dir paths to an appropriate storage instance
          self.storages = SortedDict()


          if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
              raise ImproperlyConfigured(
                  "Your STATICFILES_DIRS setting is not a tuple or list; "
                  "perhaps you forgot a trailing comma?")
          for root in settings.STATICFILES_DIRS:
keep keep keep keep replace replace keep keep keep keep keep
 Preserve order of STATICFILES_DIRS locations in FileSystemFinder.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15389 bcc190cf-cafb-0310-a4f2-bffc1f526a37 
django/contrib/staticfiles/finders.py