diff options
Diffstat (limited to 'actioncable/lib/action_cable/process/logging.rb')
-rw-r--r-- | actioncable/lib/action_cable/process/logging.rb | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/actioncable/lib/action_cable/process/logging.rb b/actioncable/lib/action_cable/process/logging.rb index dce637b3ca..ebb8990891 100644 --- a/actioncable/lib/action_cable/process/logging.rb +++ b/actioncable/lib/action_cable/process/logging.rb @@ -1,7 +1,8 @@ require 'action_cable/server' -require 'eventmachine' -EM.error_handler do |e| - puts "Error raised inside the event loop: #{e.message}" - puts e.backtrace.join("\n") +if defined?(::EventMachine) + EventMachine.error_handler do |e| + puts "Error raised inside the event loop: #{e.message}" + puts e.backtrace.join("\n") + end end |