- * This function decodes numeric HTML entities (A and A). It doesn't do
- * anything with other entities like ä, but we don't need them in the URL
- * protocol whitelisting system anyway.
+ * This function decodes numeric HTML entities (`A` and `A`).
+ * It doesn't do anything with other entities like ä, but we don't
+ * need them in the URL protocol whitelisting system anyway.