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| author | Pratik Naik <pratiknaik@gmail.com> | 2015-10-09 09:11:26 -0500 |
|---|---|---|
| committer | Pratik Naik <pratiknaik@gmail.com> | 2015-10-09 09:11:26 -0500 |
| commit | aa3c1154edfacecbbf676af4d8728d8674d97cf4 (patch) | |
| tree | 2f8b49af89f0736b4d3d077e6d5bf238321d2e72 /lib/action_cable/connection | |
| parent | 1d4d274b0777793a8d39f76ded6a6b292f97abb0 (diff) | |
| download | rails-aa3c1154edfacecbbf676af4d8728d8674d97cf4.tar.gz rails-aa3c1154edfacecbbf676af4d8728d8674d97cf4.tar.bz2 rails-aa3c1154edfacecbbf676af4d8728d8674d97cf4.zip | |
Be sure not to cache an empty string as the connection_identifier
Diffstat (limited to 'lib/action_cable/connection')
| -rw-r--r-- | lib/action_cable/connection/identification.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/action_cable/connection/identification.rb b/lib/action_cable/connection/identification.rb index 701e6885ad..4e9beac058 100644 --- a/lib/action_cable/connection/identification.rb +++ b/lib/action_cable/connection/identification.rb @@ -22,7 +22,11 @@ module ActionCable # Return a single connection identifier that combines the value of all the registered identifiers into a single gid. def connection_identifier - @connection_identifier ||= connection_gid identifiers.map { |id| instance_variable_get("@#{id}") }.compact + if @connection_identifier.blank? + @connection_identifier = connection_gid identifiers.map { |id| instance_variable_get("@#{id}") }.compact + end + + @connection_identifier end private |