class RuboCop::Cop::Naming::RescuedExceptionsVariableName

def on_resbody(node)
  offending_name = variable_name(node)
  return unless offending_name
  # Handle nested rescues by only requiring the outer one to use the
  # configured variable name, so that nested rescues don't use the same
  # variable.
  return if node.each_ancestor(:resbody).any?
  preferred_name = preferred_name(offending_name)
  return if preferred_name.to_sym == offending_name
  # check variable shadowing for exception variable
  return if shadowed_variable_name?(node)
  range = offense_range(node)
  message = message(node)
  add_offense(range, message: message) do |corrector|
    autocorrect(corrector, node, range, offending_name, preferred_name)
  end
end