History of Mark::step 1 change

In crates/backdrop/src/mark.rs, lines 101–107 on 0468394734e96d5db008f4e36827ed560766ae8742e0e42ed4ac7184f49242e5. 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 101,107:crates/backdrop/src/mark.rs.