diff options
Diffstat (limited to 'lisp/eshell/esh-util.el')
| -rw-r--r-- | lisp/eshell/esh-util.el | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lisp/eshell/esh-util.el b/lisp/eshell/esh-util.el index b508fd5352f..01df5fced62 100644 --- a/lisp/eshell/esh-util.el +++ b/lisp/eshell/esh-util.el @@ -1,6 +1,6 @@ ;;; esh-util.el --- general utilities -;; Copyright (C) 1999-2011 Free Software Foundation, Inc. +;; Copyright (C) 1999-2012 Free Software Foundation, Inc. ;; Author: John Wiegley <johnw@gnu.org> @@ -84,7 +84,7 @@ Numeric form is tested using the regular expression NOTE: If you find that numeric conversions are interfering with the specification of filenames (for example, in calling `find-file', or some other Lisp function that deals with files, not numbers), add the -following in your .emacs file: +following in your init file: (put 'find-file 'eshell-no-numeric-conversions t) @@ -275,6 +275,7 @@ Prepend remote identification of `default-directory', if any." (defmacro eshell-for (for-var for-list &rest forms) "Iterate through a list." + (declare (obsolete dolist "24.1")) (declare (indent 2)) `(let ((list-iter ,for-list)) (while list-iter @@ -282,9 +283,6 @@ Prepend remote identification of `default-directory', if any." ,@forms) (setq list-iter (cdr list-iter))))) - -(make-obsolete 'eshell-for 'dolist "24.1") - (defun eshell-flatten-list (args) "Flatten any lists within ARGS, so that there are no sublists." (let ((new-list (list t))) @@ -483,7 +481,7 @@ list." (insert-file-contents eshell-hosts-file) (goto-char (point-min)) (while (re-search-forward - "^\\(\\S-+\\)\\s-+\\(\\S-+\\)\\(\\s-*\\(\\S-+\\)\\)?" nil t) + "^\\([^#[:space:]]+\\)\\s-+\\(\\S-+\\)\\(\\s-*\\(\\S-+\\)\\)?" nil t) (if (match-string 1) (add-to-list 'hosts (match-string 1))) (if (match-string 2) |