History of Tracker::fetchers 1 change

In crates/hub/src/swarm.rs, lines 92–95 on c4bffee5b0d4c48713dc5fc2000b5c62a130313584228e803f91e296f9a130ff. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 92,95:crates/hub/src/swarm.rs.