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| author | Matthew Draper <matthew@trebex.net> | 2016-01-14 16:00:25 +1030 |
|---|---|---|
| committer | Jon Moss <me@jonathanmoss.me> | 2016-01-18 18:59:01 -0500 |
| commit | 9631c6771061866bd89b4f632a5507c5a54603e4 (patch) | |
| tree | dab687de9889bcda65442b474f6a9ecc3125c6c8 /actioncable | |
| parent | 05d753ff31548377dec587ed1aeef03d92ec535f (diff) | |
| download | rails-9631c6771061866bd89b4f632a5507c5a54603e4.tar.gz rails-9631c6771061866bd89b4f632a5507c5a54603e4.tar.bz2 rails-9631c6771061866bd89b4f632a5507c5a54603e4.zip | |
Blanket unsubscribe doesn't appear to be used
Diffstat (limited to 'actioncable')
| -rw-r--r-- | actioncable/lib/action_cable/storage_adapter/postgres.rb | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/actioncable/lib/action_cable/storage_adapter/postgres.rb b/actioncable/lib/action_cable/storage_adapter/postgres.rb index 8b4c0ef29f..119ea787d7 100644 --- a/actioncable/lib/action_cable/storage_adapter/postgres.rb +++ b/actioncable/lib/action_cable/storage_adapter/postgres.rb @@ -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]) |