From 36b05dc84247db1391a423df94e4b9a478e29dc5 Mon Sep 17 00:00:00 2001 From: Alex Branham Date: Mon, 17 Dec 2018 12:15:09 +0100 Subject: New function flatten-tree Co-authored-by: Basil L. Contovounesios * doc/lispref/lists.texi: Document `flatten-tree'. * lisp/progmodes/js.el (js--maybe-join): * lisp/printing.el (pr-switches): * lisp/lpr.el (lpr-print-region): * lisp/gnus/nnimap.el (nnimap-find-wanted-parts): * lisp/gnus/message.el (message-talkative-question): * lisp/gnus/gnus-sum.el (gnus-remove-thread) (gnus-thread-highest-number, gnus-thread-latest-date): * lisp/eshell/esh-util.el (eshell-flatten-and-stringify): * lisp/eshell/esh-opt.el (eshell-eval-using-options): * lisp/eshell/esh-ext.el (eshell-external-command): * lisp/eshell/em-xtra.el (eshell/expr): * lisp/eshell/em-unix.el (eshell/rm, eshell-mvcpln-template) (eshell/cat, eshell/make, eshell-poor-mans-grep, eshell-grep) (eshell/du, eshell/time, eshell/diff, eshell/locate): * lisp/eshell/em-tramp.el (eshell/su, eshell/sudo): * lisp/eshell/em-term.el (eshell-exec-visual): * lisp/eshell/em-dirs.el (eshell-dirs-substitute-cd, eshell/cd): * lisp/eshell/em-basic.el (eshell/printnl): Use new flatten-tree. * lisp/progmodes/js.el (js--flatten-list): * lisp/lpr.el (lpr-flatten-list): * lisp/gnus/message.el (message-flatten-list): * lisp/eshell/esh-util.el (eshell-flatten-list): Obsolete in favor of Emacs-wide `flatten-tree'. * lisp/subr.el (flatten-list): Alias to `flatten-tree' for discoverability. * lisp/subr.el (flatten-tree): New defun. * test/lisp/subr-tests.el (subr-tests-flatten-tree): New test. --- lisp/eshell/em-dirs.el | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lisp/eshell/em-dirs.el') diff --git a/lisp/eshell/em-dirs.el b/lisp/eshell/em-dirs.el index 853382888c9..b47f76fbfb2 100644 --- a/lisp/eshell/em-dirs.el +++ b/lisp/eshell/em-dirs.el @@ -259,7 +259,7 @@ Thus, this does not include the current directory.") (if (> (length args) 1) (error "%s: command not found" (car args)) (throw 'eshell-replace-command - (eshell-parse-command "cd" (eshell-flatten-list args))))) + (eshell-parse-command "cd" (flatten-tree args))))) (defun eshell-parse-user-reference () "An argument beginning with ~ is a filename to be expanded." @@ -353,7 +353,7 @@ in the minibuffer: (defun eshell/cd (&rest args) ; all but first ignored "Alias to extend the behavior of `cd'." - (setq args (eshell-flatten-list args)) + (setq args (flatten-tree args)) (let ((path (car args)) (subpath (car (cdr args))) (case-fold-search (eshell-under-windows-p)) -- cgit v1.2.3