History of HubBackend::open 1 change

In crates/hub/src/protocol.rs, lines 53–59 on c2732e07323b52f2491200ad8989352bc6fc6834c4d97a21e550b3abbe0acafb. 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 53,59:crates/hub/src/protocol.rs.