History of submodule_update 3 changes

In src/cli/sync.rs, lines 970–986 on 9bd98cfb4f7e2fa3b50335027f9cc9db2ba1a0c243308b1c479dd617b19a2063. 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 970,986:src/cli/sync.rs.