On Tue, Sep 27, 2005 at 11:53:41PM +0200, Nicolas François wrote:
>On Tue, Sep 27, 2005 at 11:12:07AM +1000, Aníbal Monsalve Salazar wrote:
>>On Mon, Sep 26, 2005 at 08:04:24PM +0200, Adeodato Simó wrote:
>>>* Anibal Monsalve Salazar [Mon, 26 Sep 2005 05:47:06 -0700]:
>>>
>>>> * Removed 64-egf-speedup.patch, 65-dfa-optional.patch,
>>>> 66-match_icase.patch and 67-w.patch from debian/patches,
>>>> closes: #329876.
>>>
>>> Those patches fixed a bug (and two merged) that had been opened for 2
>>> and a half years. I think it'd be useful if you tried to contact the
>>> authors of the patches, and try to fix them instead of removing them?
>>
>>Sure, the grep maintainers decided to pull them out and will go
>>trough the patches again.
>
>I wondered if I introduced this issue while porting the Fedora patches to
>Debian, so I tried Fedora's grep...which has the same issue.
>
>You can reproduce it with this simple command:
>echo foobar | grep -Fw ""
>
>This was introduced by the patch I named '64-egf-speedup.patch'
>
>You can fix it by changing the 'while (1)' by 'while (len)' (or by
>embedding this while loop in a 'if (len){...}', I don't know if there is a
>real difference, and what is the best way).
>Tim Waugh, who wrote the original patches, may have a better understanding
>of the grep's code.
>
>The testsuite still pass with this patch.
>
>BTW, I don't know if you received a mail I sent to [EMAIL PROTECTED],
>which indicated that the additional patches (which I submitted because
>they helped passing the testsuite) were fixing: #209194 #218873 #226397
>#238167I received it, thanks. I'll close the bugs. >If you plan to re-introduce these patches, please tell me. While checking >for this issue (#329876), I've seen that there was one issue fixed in a >Fedora update, related to this patch: >https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161700 >I can update 64-egf-speedup.patch if you want. Yes, please. I would like to reapply 64-egf-speedup.patch (and 6[567]-*.patch) and an updated version will be very much appreciated. >Kind Regards, >-- >Nekral Regards, Aníbal Monsalve Salazar -- .''`. Debian GNU/Linux : :' : Free Operating System `. `' http://debian.org/ `- http://v7w.com/anibal
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