[Rtliber-help] [Martin Jesper Low Madsen] [PATCH] Fix infinite parsing loop

[Yoni Rabkin]

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> Subject: 
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> [PATCH] Fix infinite parsing loop
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> Date: 
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> Mon, 4 Apr 2016 10:18:50 +0200
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> Searching for `[A-Za-z]' leads to an infinite loop with GnuTLS 3.4.10 as
> it appends a peer closed message to the temporary buffer. Look for the
> `--' delimiter instead and if it isn't found, assume there are no more
> tickets to be parsed.
> ---
>  rt-liberation.el | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/rt-liberation.el b/rt-liberation.el
> index 90b7929..4376f02 100644
> --- a/rt-liberation.el
> +++ b/rt-liberation.el
> @@ -396,7 +396,7 @@ AFTER  date after predicate."
>    "Parser function for ticket list."
>    (let (ticketbase-list ticketbase (continue t))
>      (while (save-excursion
> -            (re-search-forward "[A-Za-z]" (point-max) t)) ; really?
> +            (re-search-forward "^--" (point-max) t))
>        (while (and continue
>                   (re-search-forward
>                    "^\\(\\([\.{} #[:alpha:]]+\\): \\(.*\\)\\)$\\|^--$"
> -- 
> 2.3.3
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>
> --- End Message ---

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