History of DirTree::decode 1 change

In crates/cylinder/src/lib.rs, lines 158–195 on ed931d1d11025016f5ecdb1d099d38adb36552b8cb3e06210a70abb31c72823a. 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 158,195:crates/cylinder/src/lib.rs.