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Blanket unsubscribe doesn't appear to be used

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Matthew Draper 2016-01-14 16:00:25 +10:30 committed by Jon Moss
parent 05d753ff31
commit 9631c67710
1 changed files with 2 additions and 6 deletions
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8
actioncable/lib/action_cable/storage_adapter/postgres.rb
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@ -74,13 +74,9 @@ module ActionCable
end
end
def unsubscribe_to(channel, callback = nil)
def unsubscribe_to(channel, callback)
@sync.synchronize do
if callback
@subscribers[channel].delete(callback)
else
@subscribers.delete(channel)
end
@subscribers[channel].delete(callback)
if @subscribers[channel].empty?
@queue.push([:unlisten, channel])