From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 10 Jan 2019 17:36:34 GMT
Subject: Re: [PATCH v3 1/3] t5323: test cases for git-pack-redundant
Message-ID: <xmqq5zuw4dp9.fsf@gitster-ct.c.googlers.com>
In-Reply-To: <20190110115704.GL4673@szeder.dev>

SZEDER Gábor <szeder.dev@gmail.com> writes:

>> Without `-E`, MasOS has to write two seperate sed commands, such as:
>> 
>>     git pack-redundant --all >out &&
>>     sed -e "s#.*/pack-\(.*\)\.idx#\1#" out | \
>>     sed -e "s#.*/pack-\(.*\)\.pack#\1#"

Two commands, perhaps, but does it have to be two separate sed
processes piped together?  Why won't something like this work?

	sed -e 's|.*/pack-\([0-9a-f]*\)\.idx$|\1' \
	-e 's|.*/pack-\([0-9a-f]*\)\.pack$|\1'