From: Michal Nazarewicz <mina86@mina86•com>
To: Jeff King <peff@peff•net>
Cc: gitster@pobox•com, git@vger•kernel.org
Subject: Re: [PATCHv4 4/6] Git.pm: allow pipes to be closed prior to calling command_close_bidi_pipe
Date: Tue, 12 Feb 2013 22:13:10 +0100 [thread overview]
Message-ID: <xa1thalh9qxl.fsf@mina86.com> (raw)
In-Reply-To: <20130212205141.GC25330@sigill.intra.peff.net>
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On Tue, Feb 12 2013, Jeff King wrote:
> On Tue, Feb 12, 2013 at 03:02:31PM +0100, Michal Nazarewicz wrote:
>
>> sub command_close_bidi_pipe {
>> local $?;
>> my ($self, $pid, $in, $out, $ctx) = _maybe_self(@_);
>> - _cmd_close($ctx, $in, $out);
>> + _cmd_close($ctx, grep defined, $in, $out);
>
> Maybe it is just me, but I find the "grep EXPR" form a little subtle
> inside an argument list. Either:
>
> _cmd_close($ctx, grep { defined } $in, $out);
>
> or
>
> _cmd_close($ctx, grep(defined, $in, $out));
>
> is a little more obvious to me.
I personally avoid parens whenever possible in Perl, but Git.pm seem to
favour them so I went with the second option.
--
Best regards, _ _
.o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
..o | Computer Science, Michał “mina86” Nazarewicz (o o)
ooo +----<email/xmpp: mpn@google•com>--------------ooO--(_)--Ooo--
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next prev parent reply other threads:[~2013-02-12 21:14 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-12 14:02 [PATCHv4 0/6] git-credential support in git-send-email Michal Nazarewicz
2013-02-12 14:02 ` [PATCHv4 1/6] Git.pm: allow command_close_bidi_pipe to be called as method Michal Nazarewicz
2013-02-12 14:02 ` [PATCHv4 2/6] Git.pm: fix example in command_close_bidi_pipe documentation Michal Nazarewicz
2013-02-12 14:02 ` [PATCHv4 3/6] Git.pm: refactor command_close_bidi_pipe to use _cmd_close Michal Nazarewicz
2013-02-12 18:55 ` Junio C Hamano
2013-02-12 20:48 ` Jeff King
2013-02-12 21:12 ` Michal Nazarewicz
2013-02-12 21:17 ` Junio C Hamano
2013-02-12 14:02 ` [PATCHv4 4/6] Git.pm: allow pipes to be closed prior to calling command_close_bidi_pipe Michal Nazarewicz
2013-02-12 20:51 ` Jeff King
2013-02-12 21:13 ` Michal Nazarewicz [this message]
2013-02-12 21:14 ` Junio C Hamano
2013-02-12 21:17 ` Jeff King
2013-02-12 22:50 ` Michal Nazarewicz
2013-02-12 14:02 ` [PATCHv4 5/6] Git.pm: add interface for git credential command Michal Nazarewicz
2013-02-27 14:18 ` Matthieu Moy
2013-02-12 14:02 ` [PATCHv4 6/6] git-send-email: use git credential to obtain password Michal Nazarewicz
2013-02-27 14:20 ` Matthieu Moy
2013-02-27 15:54 ` Junio C Hamano
2013-02-27 16:09 ` Michal Nazarewicz
2013-02-27 16:13 ` Matthieu Moy
2013-02-27 16:29 ` Junio C Hamano
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