message: Remove a left out comment in completion
diff: @@ -185,10 +185,7 @@ impl<'a, 'b> Completer for IonFileCompleter<'a, 'b> {
  // And then we will need to take those completions and remove the expanded form
  // of the tilde pattern and replace it with that pattern yet again.
  completions
  - .map(|completion| {
  - println!("'{}' : {}", completion, e_index);
  - escape(&[tilde, &completion[e_index..]].concat())
  - })
  + .map(|completion| escape(&[tilde, &completion[e_index..]].concat()))
  .collect()
  } else {
  Vec::new()
  