From 2052ab77d3856593ae6c41d305377058d22ed0d2 Mon Sep 17 00:00:00 2001 From: Ulrich Müller Date: Sun, 1 May 2022 19:15:38 +0200 Subject: Drop XEmacs compatibility code in eselect-mode MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * misc/eselect-mode.el (eselect-mode-before-save): Call delete-trailing-whitespace which exists in XEmacs 21.5. Signed-off-by: Ulrich Müller --- misc/eselect-mode.el | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'misc') diff --git a/misc/eselect-mode.el b/misc/eselect-mode.el index 50e88d6..3bdac81 100644 --- a/misc/eselect-mode.el +++ b/misc/eselect-mode.el @@ -96,11 +96,7 @@ ;;; Mode definitions. (defun eselect-mode-before-save () - ;;(delete-trailing-whitespace) ; doesn't exist in XEmacs - (save-excursion - (goto-char (point-min)) - (while (re-search-forward "[ \t]+$" nil t) - (delete-region (match-beginning 0) (point)))) + (delete-trailing-whitespace) ;; return nil, otherwise the file is presumed to be written nil) -- cgit v1.2.3-65-gdbad