message: Remove refactor comment
diff: @@ -7,7 +7,6 @@ use std::thread;
  use std::time::Duration;
  // TODO: change to `fn() -> Result<!, Error>` when never _finally_ stabilizes
  -// REFACTOR: Break this into smaller functions
  pub fn queue_builder(
  mut doc_builder: DocBuilder,
  db: Pool,
  