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Re: [Nano-devel] [patch] snipping redundant re-searching of regex

From: Benno Schulenberg
Subject: Re: [Nano-devel] [patch] snipping redundant re-searching of regex
Date: Mon, 20 Apr 2015 21:28:31 +0200

On Tue, Apr 7, 2015, at 12:21, Benno Schulenberg wrote:
> I'm proposing to apply the below patch.  I am unable to trigger the
> "This is the only occurrence" inside the 'if (ISSET(USE_REGEXP)...)'.
> And even if I were able, I think it is a superfluous re-searching of
> the regex that will necessarily result in a did-not-find.

Meanwhile I've been able to trigger it with regexes like ^\^+ and
\$+$, but not with anything a bit more involved.  Anyway, it works
fine also without the extra code, so I've deleted it, SVN r5209.


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