History of submodule_update 3 changes

In src/cli/sync.rs, lines 596–637 on 7cdc070ca541463df66de699f687d4b1d3485ce781747ac0e0c6edfa12f5f413. 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.