History of submodule_update 3 changes

In src/cli/sync.rs, lines 596–637 on 930e5f3f16823c4b878fd19597948548f9a8f9b6c75080b3524a08b900e01892. 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.