History of Flow::default 1 change

In crates/hub/src/config.rs, lines 37–39 on a85b0055a8411ec37d2a7f3a58f4054667c9b3ae47c603316c163a796c41adfa. 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 37,39:crates/hub/src/config.rs.