GNU bug report logs - #17284
24.3.90; Host name completion in shell mode take 45 seconds

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Package: emacs;

Reported by: Svend Sorensen <svend <at> ciffer.net>

Date: Thu, 17 Apr 2014 17:49:02 UTC

Severity: normal

Found in version 24.3.90

Done: Nicolas Richard <theonewiththeevillook <at> yahoo.fr>

Bug is archived. No further changes may be made.

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From: Nicolas Richard <theonewiththeevillook <at> yahoo.fr>
To: Svend Sorensen <svend <at> ciffer.net>
Cc: 17284 <at> debbugs.gnu.org
Subject: bug#17284: Host name completion in shell mode take 45 seconds
Date: Fri, 03 Apr 2015 07:39:52 +0200

Svend Sorensen <svend <at> ciffer.net> writes:
> (while (and (looking-back ",")
>                       (re-search-forward host-re (line-end-position) t))
>             (add-to-list 'ssh-hosts-list (concat (match-string 1)
>                                                  (match-string 2))))
>
> If I remove this, I get back a list of hosts immediately.
>
> My known_hosts file has 3600 lines.

Hello,

Does it help to replace (looking-back ",") by (eq ?, (char-before)) ?

Nicolas.
This bug report was last modified 9 years and 144 days ago.

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