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[Emacs-diffs] Changes to emacs/lisp/eshell/em-ls.el,v

From: Glenn Morris
Subject: [Emacs-diffs] Changes to emacs/lisp/eshell/em-ls.el,v
Date: Fri, 15 Aug 2008 06:55:37 +0000

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Glenn Morris <gm>       08/08/15 06:55:37

Index: em-ls.el
RCS file: /sources/emacs/emacs/lisp/eshell/em-ls.el,v
retrieving revision 1.33
retrieving revision 1.34
diff -u -b -r1.33 -r1.34
--- em-ls.el    7 Jun 2008 02:37:12 -0000       1.33
+++ em-ls.el    15 Aug 2008 06:55:37 -0000      1.34
@@ -635,7 +635,14 @@
   "Output a list of FILES.
 Each member of FILES is either a string or a cons cell of the form
 \(FILE .  ATTRS)."
-  (if (memq listing-style '(long-listing single-column))
+  ;; Mimic behavior of coreutils ls, which lists a single file per
+  ;; line when output is not a tty.  Exceptions: if -x was supplied,
+  ;; or if we are the _last_ command in a pipeline.
+  ;; FIXME Not really the same since not testing output destination.
+  (if (or (and eshell-in-pipeline-p
+              (not (eq eshell-in-pipeline-p 'last))
+              (not (eq listing-style 'by-lines)))
+         (memq listing-style '(long-listing single-column)))
       (eshell-for file files
        (if file
            (eshell-ls-file file size-width copy-fileinfo)))

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