From 41c2d25912fdd7b9adb5c550618335158a0b9d97 Mon Sep 17 00:00:00 2001 From: Leo Liu Date: Fri, 14 Sep 2018 22:44:09 +0800 Subject: [PATCH] Remove unused variable * lisp/progmodes/prolog.el (prolog-hungry-delete-key-flag): Remove. --- lisp/progmodes/prolog.el | 6 ------ 1 file changed, 6 deletions(-) diff --git a/lisp/progmodes/prolog.el b/lisp/progmodes/prolog.el index a895a777968..3bcc9bebcda 100644 --- a/lisp/progmodes/prolog.el +++ b/lisp/progmodes/prolog.el @@ -480,12 +480,6 @@ Legal values: ;; Keyboard -(defcustom prolog-hungry-delete-key-flag nil - "Non-nil means delete key consumes all preceding spaces." - :version "24.1" - :group 'prolog-keyboard - :type 'boolean) - (defcustom prolog-electric-dot-flag nil "Non-nil means make dot key electric. Electric dot appends newline or inserts head of a new clause. -- 2.39.2