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Source Code

# File action_controller/request_profiler.rb, line 138
def load_ruby_prof
  begin
    require 'ruby-prof'
    if mode = options[:measure]
      RubyProf.measure_mode = RubyProf.const_get(mode.upcase)
    end
  rescue LoadError
    abort '`gem install ruby-prof` to use the profiler'
  end
end