Variable: sh-indent-for-continuation
sh-indent-for-continuation is a customizable variable defined in
sh-script.el.gz.
Value
+
Documentation
How much to indent for a continuation statement.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/sh-script.el.gz
(defcustom sh-indent-for-continuation '+
"How much to indent for a continuation statement."
:type `(choice ,@ sh-number-or-symbol-list)
:group 'sh-indentation)