Without this commit it doesn't build because addr_str isn't defined when ENABLE_DEBUG is not set. This issue was introduced in: c001e14f9deeb8f64618289d4448d2ef2cb9186d
Without this commit it doesn't build because addr_str isn't defined when ENABLE_DEBUG is not set. This issue was introduced in: c001e14f9deeb8f64618289d4448d2ef2cb9186d