From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH v7 4/4] cache-tree: Write updated cache-tree after commit
Date: Sun, 13 Jul 2014 10:22:34 -0700
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Cc: David Turner <dturner@twopensource.com>,
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To: Eric Sunshine <sunshine@sunshineco.com>
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	(Eric Sunshine's message of "Fri, 11 Jul 2014 19:56:35 -0400")
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Eric Sunshine <sunshine@sunshineco.com> writes:

>> +       (echo p; echo 1; echo; echo s; echo n; echo y; echo q) | git commit --interactive -m foo
>
> Broken &&-chain.
>
> Would a printf make this more readable?
>
>     printf "p\n1\n\ns\nn\ny\nq\n" | git commt ... &&
>
> Perhaps not.

But

	printf "%s\n" p 1 "" s n y q

is vastly more readable, I would think.

Don't we have test_write_lines which is exactly that, though?