From 53edb555dc28af1cac5b76c45978ade566ec9a88 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C4=93teris=20Caune?= <cuu508@gmail.com>
Date: Mon, 7 Dec 2015 21:09:54 +0200
Subject: [PATCH] I'll put this back. This works and uses single transaction,
 clear()/add() uses 2 transactions.

---
 hc/front/views.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hc/front/views.py b/hc/front/views.py
index d5b4cfc1..66fbee40 100644
--- a/hc/front/views.py
+++ b/hc/front/views.py
@@ -215,8 +215,7 @@ def channels(request):
                     return HttpResponseForbidden()
                 new_checks.append(check)
 
-        channel.checks.clear()
-        channel.checks.add(*new_checks)
+        channel.checks = new_checks
         return redirect("hc-channels")
 
     channels = Channel.objects.filter(user=request.user).order_by("created")