Re: [PATCH] fmt-merge-msg: avoid open "-|" list form for Perl 5.6

From: Junio C Hamano <junkio@cox.net>
Date: Feb 22, 2006, 22:25 UTC
Message-ID: <7v4q2rm3of.fsf@assigned-by-dhcp.cox.net>
In-Reply-To: <Pine.LNX.4.63.0602222259480.6682@wbgn013.biozentrum.uni-wuerzburg.de>

Johannes Schindelin <Johannes.Schindelin@gmx.de> writes:

Show 6 quoted lines

> On Wed, 22 Feb 2006, Alex Riesen wrote:
>
>> IPC::Open2 works!
>
> Note that there is a notable decrease in performance in my preliminary 
> tests (about 10%).

Doesn't open(F, "| foo bar") or open(F, "foo bar |") with careful shell quoting work?

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