[1.0.X] Fixed #9506 -- Marked error string for translation.

[9360] from trunk.


git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.0.X@9362 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/contrib/admin/options.py

@@ -556,7 +556,7 @@ def change_view(self, request, object_id, extra_context=None):
             raise PermissionDenied
 
         if obj is None:
-            raise Http404('%s object with primary key %r does not exist.' % (force_unicode(opts.verbose_name), escape(object_id)))
+            raise Http404(_('%s object with primary key %r does not exist.') % (force_unicode(opts.verbose_name), escape(object_id)))
 
         if request.method == 'POST' and request.POST.has_key("_saveasnew"):
             return self.add_view(request, form_url='../../add/')