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From: Eric Sunshine <sunshine@sunshineco.com>
To: "Célestin Matte" <celestin.matte@ensimag.fr>
Cc: Git List <git@vger.kernel.org>,
	benoit.person@ensimag.fr,
	Matthieu Moy <matthieu.moy@grenoble-inp.fr>
Subject: Re: [PATCH v4 09/31] git-remote-mediawiki: Change the behaviour of a split
Date: Tue, 11 Jun 2013 21:54:17 -0400	[thread overview]
Message-ID: <CAPig+cQBDSvGswgspsipeEAVWSXr9YxcqwQj_ne5kRm+eG9vUg@mail.gmail.com> (raw)
In-Reply-To: <1370989102-24942-10-git-send-email-celestin.matte@ensimag.fr>

On Tue, Jun 11, 2013 at 6:18 PM, Célestin Matte
<celestin.matte@ensimag.fr> wrote:
> A "split ' '" is turned into a "split / /", which changes its behaviour: the
> old method matched a run of whitespaces (/\s*/), while the new one will match a
> single whitespace, which is what we want here. Indeed, in other contexts,

I missed this nit in the last round. '/ /' will match a exactly one
space (not an arbitrary whitespace character), so this really should
be: s/single whitespace/single space/

> changing split(' ') to split(/ /) could potentially be a regression, however,
> here, when parsing the output of "rev-list --parents", whose output SHA-1's are
> each separated by a single space, splitting on a single space is perfectly
> correct.
>
> Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr>
> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>

  reply	other threads:[~2013-06-12  1:54 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-11 22:17 [PATCH v4 00/31] git-remote-mediawiki: Follow perlcritic's recommandations Célestin Matte
2013-06-11 22:17 ` [PATCH v4 01/31] git-remote-mediawiki: Make a regexp clearer Célestin Matte
2013-06-11 22:17 ` [PATCH v4 02/31] git-remote-mediawiki: Move "use warnings;" before any instruction Célestin Matte
2013-06-11 22:17 ` [PATCH v4 03/31] git-remote-mediawiki: Replace :utf8 by :encoding(UTF-8) Célestin Matte
2013-06-11 22:17 ` [PATCH v4 04/31] git-remote-mediawiki: Always end a subroutine with a return Célestin Matte
2013-06-11 22:17 ` [PATCH v4 05/31] git-remote-mediawiki: Move a variable declaration at the top of the code Célestin Matte
2013-06-11 22:17 ` [PATCH v4 06/31] git-remote-mediawiki: Change syntax of map calls Célestin Matte
2013-06-11 22:17 ` [PATCH v4 07/31] git-remote-mediawiki: Rewrite unclear line of instructions Célestin Matte
2013-06-11 22:17 ` [PATCH v4 08/31] git-remote-mediawiki: Remove useless regexp modifier (m) Célestin Matte
2013-06-11 22:18 ` [PATCH v4 09/31] git-remote-mediawiki: Change the behaviour of a split Célestin Matte
2013-06-12  1:54   ` Eric Sunshine [this message]
2013-06-11 22:18 ` [PATCH v4 10/31] git-remote-mediawiki: Change separator of some regexps Célestin Matte
2013-06-11 22:18 ` [PATCH v4 11/31] git-remote-mediawiki: Change style in a regexp Célestin Matte
2013-06-11 22:18 ` [PATCH v4 12/31] " Célestin Matte
2013-06-11 22:18 ` [PATCH v4 13/31] git-remote-mediawiki: Add newline in the end of die() error messages Célestin Matte
2013-06-11 22:18 ` [PATCH v4 14/31] git-remote-mediawiki: Change the name of a variable Célestin Matte
2013-06-11 22:18 ` [PATCH v4 15/31] git-remote-mediawiki: Turn double-negated expressions into simple expressions Célestin Matte
2013-06-11 22:18 ` [PATCH v4 16/31] git-remote-mediawiki: Remove unused variable $entry Célestin Matte
2013-06-11 22:18 ` [PATCH v4 17/31] git-remote-mediawiki: Rename a variable ($last) which has the name of a keyword Célestin Matte
2013-06-11 22:18 ` [PATCH v4 18/31] git-remote-mediawiki: Assign a variable as undef and make proper indentation Célestin Matte
2013-06-11 22:18 ` [PATCH v4 19/31] git-remote-mediawiki: Check return value of open Célestin Matte
2013-06-11 22:18 ` [PATCH v4 20/31] git-remote-mediawiki: remove import of unused open2 Célestin Matte
2013-06-11 22:18 ` [PATCH v4 21/31] git-remote-mediawiki: Put long code into a subroutine Célestin Matte
2013-06-11 22:18 ` [PATCH v4 22/31] git-remote-mediawiki: Modify strings for a better coding-style Célestin Matte
2013-06-11 22:18 ` [PATCH v4 23/31] git-remote-mediawiki: Brace file handles for print for more clarity Célestin Matte
2013-06-11 22:18 ` [PATCH v4 24/31] git-remote-mediawiki: Replace "unless" statements with negated "if" statements Célestin Matte
2013-06-11 22:18 ` [PATCH v4 25/31] git-remote-mediawiki: Don't use quotes for empty strings Célestin Matte
2013-06-11 22:18 ` [PATCH v4 26/31] git-remote-mediawiki: Put non-trivial numeric values in constants Célestin Matte
2013-06-11 22:18 ` [PATCH v4 27/31] git-remote-mediawiki: Fix a typo ("mediwiki" instead of "mediawiki") Célestin Matte
2013-06-11 22:18 ` [PATCH v4 28/31] git-remote-mediawiki: Clearly rewrite double dereference Célestin Matte
2013-06-11 22:18 ` [PATCH v4 29/31] git-remote-mediawiki: Add a .perlcriticrc file Célestin Matte
2013-06-12  2:02   ` Eric Sunshine
2013-06-11 22:18 ` [PATCH v4 30/31] git-remote-mediawiki: add a perlcritic rule in Makefile Célestin Matte
2013-06-11 22:18 ` [PATCH v4 31/31] git-remote-mediawiki: Make error message more precise Célestin Matte

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