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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Chong Yidong <cyd@stupidchicken.com>
Cc: Aidan Kehoe <kehoea@parhasard.net>, 4737@emacsbugs.donarmstrong.com
Subject: bug#4737: 23.1.50; C-j in *scratch* after a hash table constant errors with void-function
Date: Sun, 18 Oct 2009 10:43:05 -0400	[thread overview]
Message-ID: <jwvy6n8vk4s.fsf-monnier+emacsbugreports@gnu.org> (raw)
In-Reply-To: <87y6n98iz1.fsf@stupidchicken.com> (Chong Yidong's message of "Sat, 17 Oct 2009 23:43:46 -0400")

> + 	;; Skip over hash table read syntax
> + 	(when (looking-back "#s")
> + 	  (forward-char -2))

Calling looking-back without a limit argument is asking for trouble (it
has complexity O(size of buffer) or worse).


        Stefan





  reply	other threads:[~2009-10-18 14:43 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-18  3:43 bug#4737: 23.1.50; C-j in *scratch* after a hash table constant errors with void-function Chong Yidong
2009-10-18 14:43 ` Stefan Monnier [this message]
2009-10-18 15:34   ` martin rudalics
2009-10-19  2:06     ` Stefan Monnier
  -- strict thread matches above, loose matches on Subject: below --
2009-10-16 14:40 Aidan Kehoe

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