Make sure the builtin cd is used in libscala.sh
Make sure the builtin cd is used in libscala.sh

Shell namespace hygiene?

My cd is a shell function that makes a call to tree after calling
(builtin) cd, because life's too short to do it every time. I'm probably
not doing myself any favours, but I haven't had any fallout from it
before.

retronym/libscala,retronym/libscala