From 5b058a79cbe4ba0e8d35a52aa79693fe5a074537 Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Fri, 22 Aug 2014 18:21:21 +0100
Subject: [PATCH] Make is_presence_visible always return true as it was
 thrashing the database.

---
 synapse/handlers/presence.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py
index 4ce77cbff..bccb24a10 100644
--- a/synapse/handlers/presence.py
+++ b/synapse/handlers/presence.py
@@ -142,6 +142,9 @@ class PresenceHandler(BaseHandler):
 
     @defer.inlineCallbacks
     def is_presence_visible(self, observer_user, observed_user):
+        return defer.succeed(True)
+        # FIXME (erikj): This code path absolutely kills the database.
+
         assert(observed_user.is_mine)
 
         if observer_user == observed_user: