History of tests::check 1 change

In crates/hub/src/bus.rs, lines 404–420 on v0.9.4. 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 404,420:crates/hub/src/bus.rs.