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From: Junio C Hamano <gitster@pobox•com>
To: Jonathan Nieder <jrnieder@gmail•com>
Cc: Elia Pinto <gitter.spiros@gmail•com>,
	git@vger•kernel.org, tboegi@web•de, dak@gnu•org
Subject: Re: [PATCH v2] Get rid of the non portable shell export VAR=VALUE costruct
Date: Fri, 23 May 2014 14:56:26 -0700	[thread overview]
Message-ID: <xmqqtx8ggnw5.fsf@gitster.dls.corp.google.com> (raw)
In-Reply-To: <20140523184405.GE12314@google.com> (Jonathan Nieder's message of "Fri, 23 May 2014 11:44:05 -0700")

Jonathan Nieder <jrnieder@gmail•com> writes:

> -	/^\s*export\s+[^=]*=/ and err '"export FOO=bar" is not por...
> +	/\bexport\s+[A-Za-z0-9_]*=/ and err '"export FOO=bar" is n...

I see you also tightened what the "variable" to be assigned should
look like, which is a good change to avoid false positives.

Because the inter-word dash is taken as a word "\b"oundary, that
change incidentally prevents a false positive from triggering on
something like:

	git fast-export --option=value

;-)

  parent reply	other threads:[~2014-05-23 21:56 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-23 10:15 [PATCH v2] Get rid of the non portable shell export VAR=VALUE costruct Elia Pinto
2014-05-23 16:18 ` Jonathan Nieder
2014-05-23 18:18 ` Junio C Hamano
2014-05-23 18:39   ` Junio C Hamano
2014-05-23 18:48     ` Jonathan Nieder
2014-05-23 18:44   ` Jonathan Nieder
2014-05-23 20:40     ` Torsten Bögershausen
2014-05-23 21:25       ` Junio C Hamano
2014-05-23 21:56     ` Junio C Hamano [this message]
2014-05-23 20:38 ` Eric Sunshine

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