Variable: ispell-grep-options
ispell-grep-options is a customizable variable defined in
ispell.el.gz.
Value
"-Ei"
Documentation
String of options to use when running the program in ispell-grep-command.
Should probably be "-Ei".
Source Code
;; Defined in /usr/src/emacs/lisp/textmodes/ispell.el.gz
(defcustom ispell-grep-options
"-Ei"
"String of options to use when running the program in `ispell-grep-command'.
Should probably be \"-Ei\"."
:type 'string)