History of submodule_update 3 changes

In src/cli/sync.rs, lines 596–637 on d0990c2bff74c79d895c2a4d5f978455d138c133a85610bceb3303fb39b869b7. 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 596,637:src/cli/sync.rs.