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Avoid extra array allocations

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Samuel Cochran 2018-11-29 09:14:24 +11:00
parent 0b2c49aa4d
commit acbc0e0467
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1 changed files with 2 additions and 2 deletions
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4
actionpack/lib/action_dispatch/middleware/debug_exceptions.rb
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@ -183,9 +183,9 @@ module ActionDispatch
message = [] message = []
message << " " message << " "
message << "#{exception.class} (#{exception.message}):" message << "#{exception.class} (#{exception.message}):"
message += exception.annoted_source_code if exception.respond_to?(:annoted_source_code) message.concat(exception.annoted_source_code) if exception.respond_to?(:annoted_source_code)
message << " " message << " "
message += trace message.concat(trace)
log_array(logger, message) log_array(logger, message)
end end