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From: Stephen Warren <swarren@wwwdotorg.org>
To: Joe Perches <joe@perches.com>
Cc: arm@kernel.org, linux-tegra@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Stephen Warren <swarren@nvidia.com>
Subject: Re: [PATCH] MAINTAINERS: add keyword "tegra" to Tegra section
Date: Fri, 08 Feb 2013 20:15:56 -0700	[thread overview]
Message-ID: <5115BF6C.6050509@wwwdotorg.org> (raw)
In-Reply-To: <1360371906.13487.9.camel@joe-AO722>

On 02/08/2013 06:05 PM, Joe Perches wrote:
> On Fri, 2013-02-08 at 17:47 -0700, Stephen Warren wrote:
>> On 02/08/2013 05:40 PM, Joe Perches wrote:
>>> On Fri, 2013-02-08 at 13:04 -0700, Stephen Warren wrote:
>>>> (?<!in)tegra
>>>
>>> This doesn't work well.   It matches too many
>>> words like integral.
>>
>> Hmmm. That's exactly what the (?<!in) negative look-behind assertion is
>> attempting to avoid. It works fine here. Is there some dependency on
>> Perl version or something? My Perl version is v5.14.2.
> 
> Integral matches
> 
> I don't see any issue with using a leading \b

Oh right, it's a capitalization issue; I only tested with "integral" not
"Integral".

The problem with \btegra is that it wouldn't match _tegra, which would
be useful. Perhaps a custom almost-equivalent (?i)[^a-z]tegra would work?

  reply	other threads:[~2013-02-09  3:15 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-08 20:04 [PATCH] MAINTAINERS: add keyword "tegra" to Tegra section Stephen Warren
2013-02-09  0:40 ` Joe Perches
2013-02-09  0:47   ` Stephen Warren
2013-02-09  1:05     ` Joe Perches
2013-02-09  3:15       ` Stephen Warren [this message]
2013-02-09  4:02         ` Joe Perches

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