History of submodule_update 3 changes

In src/cli/sync.rs, lines 596–637 on a4fad5b085c7122589cdf9a4084f3915ffed03cb0a390943c1dd58c26444aac7. 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.