History of live 2 changes

In crates/oh/src/main.rs, lines 1489–1491 on 17dc8de4fca8a9745b17b8c62dff0ad6cf348f62a4524b67cd61561d05a48eef. 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 1489,1491:crates/oh/src/main.rs.