message: Fix the clippy warning branches-sharing-code
  Summary: Suggested by newer clippy
diff: @@ -346,12 +346,10 @@ impl<'a> Lexer<'a> {
  if raw {
  match it.next() {
  Some(c) => {
  - if c == '\'' || c == '"' {
  - res.push(c);
  - } else {
  + if c != '\'' && c != '"' {
  res.push('\\');
  - res.push(c);
  }
  + res.push(c);
  }
  _ => break, // Out of chars
  }
  