History of watched 1 change

In crates/hub/src/diffusion.rs, lines 790–806 on v0.9.2. 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 790,806:crates/hub/src/diffusion.rs.