Re: Shell script cleanups/style changes?
From: Junio C Hamano <hidden>
Date: 2016-06-15 22:43:25
You might find this thread amusing.
http://thread.gmane.org/gmane.comp.version-control.git/7116/focus=7136
Historically, I have even avoided accepting ${var#word}, ${var%word},
and arithmetic expansions.
I would still reject shell arrays.