diff options
Diffstat (limited to 'actioncable/lib/action_cable/connection/stream.rb')
| -rw-r--r-- | actioncable/lib/action_cable/connection/stream.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/actioncable/lib/action_cable/connection/stream.rb b/actioncable/lib/action_cable/connection/stream.rb index 4873026b71..e658948a55 100644 --- a/actioncable/lib/action_cable/connection/stream.rb +++ b/actioncable/lib/action_cable/connection/stream.rb @@ -98,8 +98,10 @@ module ActionCable def hijack_rack_socket return unless @socket_object.env["rack.hijack"] - @socket_object.env["rack.hijack"].call - @rack_hijack_io = @socket_object.env["rack.hijack_io"] + # This should return the underlying io according to the SPEC: + @rack_hijack_io = @socket_object.env["rack.hijack"].call + # Retain existing behaviour if required: + @rack_hijack_io ||= @socket_object.env["rack.hijack_io"] @event_loop.attach(@rack_hijack_io, self) end |