History of when 1 change

In src/cli/format.rs, lines 18–34 on 1f53d5b91eb5f2d67b7733d87ad53b41c0d6b8ba3c42eca34dc02933f2ba0887. 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 18,34:src/cli/format.rs.