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Handle comments in eshell-read-hosts-file (tiny change)

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* lisp/eshell/esh-util.el (eshell-read-hosts-file): Skip comment lines.

Fixes: debbugs:10549
This commit is contained in:
Mike Lamb 2012-01-23 00:12:10 -08:00 • committed by Glenn Morris
parent f088cb8b2f
commit 802a2ae21f
2 changed files with 6 additions and 1 deletions
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5
lisp/ChangeLog
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@ -1,3 +1,8 @@
2012-01-23 Mike Lamb <mrlamb@gmail.com> (tiny change)
* eshell/esh-util.el (eshell-read-hosts-file):
Skip comment lines. (Bug#10549)
2012-01-23 Juanma Barranquero <lekktu@gmail.com>
* subr.el (display-delayed-warnings): Doc fix.

2
lisp/eshell/esh-util.el
View file

@ -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)