class RuboCop::Cop::Lint::EmptyEnsure

Checks for empty ‘ensure` blocks.

@example

# bad
def some_method
  do_something
ensure
end

# bad
begin
  do_something
ensure
end

# good
def some_method
  do_something
ensure
  do_something_else
end

# good
begin
  do_something
ensure
  do_something_else
end