From 9ad20352e94f493be9a70e310104fb9932a2af2c Mon Sep 17 00:00:00 2001 From: Pratik Naik Date: Thu, 8 Oct 2015 16:58:20 -0500 Subject: Be sure to initialize @heartbeat_timer. Third time is a charm! --- lib/action_cable/server/connections.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/action_cable') diff --git a/lib/action_cable/server/connections.rb b/lib/action_cable/server/connections.rb index 4a5e21f5fd..b3d1632cf7 100644 --- a/lib/action_cable/server/connections.rb +++ b/lib/action_cable/server/connections.rb @@ -22,8 +22,8 @@ module ActionCable # then can't rely on being able to receive and send to it. So there's a 3 second heartbeat running on all connections. If the beat fails, we automatically # disconnect. def setup_heartbeat_timer - @heartbeat_timer ||= EM.next_tick do - EventMachine.add_periodic_timer(BEAT_INTERVAL) do + EM.next_tick do + @heartbeat_timer ||= EventMachine.add_periodic_timer(BEAT_INTERVAL) do EM.next_tick { connections.map &:beat } end end -- cgit v1.2.3