Variable: sh-indentation
sh-indentation is an alias and customizable for sh-basic-offset,
defined in sh-script.el.gz.
This variable is obsolete since 26.1; use sh-basic-offset instead.
Value
4
Documentation
The default indentation increment.
This value is used for the + and - symbols in an indentation variable.
Probably introduced at or before Emacs version 19.30.
Aliases
sh-indentation (obsolete since 26.1)