;;; esh-cmd.el --- command invocation -*- lexical-binding:t -*-
-;; Copyright (C) 1999-2015 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2016 Free Software Foundation, Inc.
;; Author: John Wiegley <johnw@gnu.org>
(defvar eshell-command-arguments nil)
(defvar eshell-in-pipeline-p nil
"Internal Eshell variable, non-nil inside a pipeline.
-Has the value 'first, 'last for the first/last commands in the pipeline,
+Has the value `first', `last' for the first/last commands in the pipeline,
otherwise t.")
(defvar eshell-in-subcommand-p nil)
(defvar eshell-last-arguments nil)
"Separate TERMS using SEPARATOR.
If REVERSED is non-nil, the list of separated term groups will be
returned in reverse order. If LAST-TERMS-SYM is a symbol, its value
-will be set to a list of all the separator operators found (or '(list
-nil)' if none)."
+will be set to a list of all the separator operators found (or (nil)
+if none)."
(let ((sub-terms (list t))
(eshell-sep-terms (list t))
subchains)