When a {id:description} reference forms a cycle, the back-reference
now expands to 'Label (symbol)' rather than being stripped.
So pound ↔ dickload renders as 'See dickload (dl)' and 'See pound (lb)'.
When a {id:description} reference forms a cycle, the back-reference
now expands to 'Label (symbol)' rather than being stripped.
So pound ↔ dickload renders as 'See dickload (dl)' and 'See pound (lb)'.