Use 'update_fields' model.save() kwarg

This was added in Django 1.5 and allows saving only a subset of a
model's fields. It makes sense in a few cases to utilize it.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/todolists/views.py b/todolists/views.py
index f333728..9935987 100644
--- a/todolists/views.py
+++ b/todolists/views.py
@@ -47,7 +47,7 @@ def flag(request, slug, pkg_id):
     else:
         tlpkg.status = TodolistPackage.INCOMPLETE
     tlpkg.user = request.user
-    tlpkg.save()
+    tlpkg.save(update_fields=('status', 'user', 'last_modified'))
     if request.is_ajax():
         data = {
             'status': tlpkg.get_status_display(),