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| author | Pratik Naik <pratiknaik@gmail.com> | 2015-06-01 10:48:34 -0500 |
|---|---|---|
| committer | Pratik Naik <pratiknaik@gmail.com> | 2015-06-01 10:48:34 -0500 |
| commit | cd165923aecfeecae81ee65329c77572c6a8363e (patch) | |
| tree | b6a41a0188bed9f0cab7971c86913f739672a6c9 /lib/action_cable | |
| parent | b4a71276f67ca50ece3d553ef9c7224a579b1eb2 (diff) | |
| download | rails-cd165923aecfeecae81ee65329c77572c6a8363e.tar.gz rails-cd165923aecfeecae81ee65329c77572c6a8363e.tar.bz2 rails-cd165923aecfeecae81ee65329c77572c6a8363e.zip | |
Remove nil values from connection identifier
Diffstat (limited to 'lib/action_cable')
| -rw-r--r-- | lib/action_cable/connection/identifier.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/action_cable/connection/identifier.rb b/lib/action_cable/connection/identifier.rb index 9bfd773ab1..103d326b7f 100644 --- a/lib/action_cable/connection/identifier.rb +++ b/lib/action_cable/connection/identifier.rb @@ -7,7 +7,7 @@ module ActionCable end def connection_identifier - @connection_identifier ||= connection_gid identifiers.map { |id| instance_variable_get("@#{id}")} + @connection_identifier ||= connection_gid identifiers.map { |id| instance_variable_get("@#{id}")}.compact end def connection_gid(ids) |