- * Note however that it breaks the lines with <literal>LF</literal>
- * characters, not <literal>CR LF</literal> sequences, so the result cannot
- * be passed directly to SMTP or certain other protocols.
+ * Note however that it breaks the lines with `LF` characters, not
+ * `CR LF` sequences, so the result cannot be passed directly to SMTP
+ * or certain other protocols.