From 802a2ae21ff07fa801aa8de843a9b9d496fb459a Mon Sep 17 00:00:00 2001 From: Mike Lamb Date: Mon, 23 Jan 2012 00:12:10 -0800 Subject: [PATCH] Handle comments in eshell-read-hosts-file (tiny change) * lisp/eshell/esh-util.el (eshell-read-hosts-file): Skip comment lines. Fixes: debbugs:10549 --- lisp/ChangeLog | 5 +++++ lisp/eshell/esh-util.el | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/lisp/ChangeLog b/lisp/ChangeLog index 96c18714709..297043fa12b 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,3 +1,8 @@ +2012-01-23 Mike Lamb (tiny change) + + * eshell/esh-util.el (eshell-read-hosts-file): + Skip comment lines. (Bug#10549) + 2012-01-23 Juanma Barranquero * subr.el (display-delayed-warnings): Doc fix. diff --git a/lisp/eshell/esh-util.el b/lisp/eshell/esh-util.el index f111fd91230..8218e91ddc7 100644 --- a/lisp/eshell/esh-util.el +++ b/lisp/eshell/esh-util.el @@ -483,7 +483,7 @@ 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) -- 2.39.2