Re: [Orgmode] [PATCH] Quote any special characters in org-make-target-link-regexp

[Carsten Dominik]

Lawrence,

thanks for the patch, with flawless ChangeLog and commit message!

Patch accepted.

- Carsten


On Dec 14, 2010, at 4:01 PM, Lawrence Mitchell wrote:

> * lisp/org.el (org-make-target-link-regexp): regexp-quote target
> before replacing whitespace.
>
> Previously a radio link <<<...>>> would match all three-letter words
> in the buffer.  The manual indicates the radio links are meant to
> match literally (modulo whitespace differences), so we should
> regexp-quote all the targets to avoid over-eager matching.
> ---
> This problem bit me when writing up some notes on CUDA, which uses
> <<<...>>> to indicate a function call from a CPU onto a GPU.  I think
> this is the right fix, since I can't imagine a situation where you
> would want <<<foo.bar>>> to match foo.bar, rather than foo\\.bar.
>
> lisp/org.el |    1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/lisp/org.el b/lisp/org.el
> index 6d1062c..5733d67 100644
> --- a/lisp/org.el
> +++ b/lisp/org.el
> @@ -5424,6 +5424,7 @@ between words."
>         "\\<\\("
>         (mapconcat
>          (lambda (x)
> +          (setq x (regexp-quote x))
>            (while (string-match " +" x)
>              (setq x (replace-match "\\s-+" t t x)))
>            x)
> --
> 1.7.3.3.398.g0b0cd
>
>
> _______________________________________________
> Emacs-orgmode mailing list
> Please use `Reply All' to send replies to the list.
> address@hidden
> http://lists.gnu.org/mailman/listinfo/emacs-orgmode