History of Swarm::point 1 change

In crates/backdrop/src/swarm.rs, lines 151–153 on 80642fde09cc3932f252db2388d4e84b5ea6e36f59f345ce13117e8db11e036b. 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 151,153:crates/backdrop/src/swarm.rs.