I opened a Pry session and tested this without issue.

For example...

```ruby
module Test
  class Foo
    def bar
      puts "bar"
    end  
  end  
end

# Test::Foo.new.bar => bar
```

Then I modify the module...

```ruby
# editing within pry...
module Test
  class Foo
    def bar
      puts "bar"
    end  
  end  
end

# Test::Foo.new.bar => bar
# Test::Foo.new.baz => baz
```

Both methods still exist so nothing gets overridden. So as we're adding a new method and not modifying an existing method it shouldn't be an issue.

Unless I'm very much mistaken?

But if it's still a concern then I can just move the code into a separate method...

```ruby
def data
  begin
    parse_nil(@settings['rack.input'].read).tap { |o| rewind_rack_input_io } if post?
  rescue Exception => e
    logger.info("Broker.environment.data: Exception raised (#{e.message})")
  end
end

private

def parse_nil(data)
  JSON.parse(data) if data && data.length >= 2
end
```