From: Junio C Hamano <gitster@pobox.com>
Date: Sun, 21 Mar 2021 19:05:55 GMT
Subject: Re: [PATCH v3] gitweb: redacted e-mail addresses feature.
Message-ID: <xmqqeeg89vjg.fsf@gitster.g>
In-Reply-To: <xmqqo8fc9vwp.fsf@gitster.g>

> And also Ævar is right.  The original just has a format-patch output
> in $_ and prints it to the output stream in one go.

Sorry but I misread the patch.  By dropping the $/ = undef, it wants
to read from $fd (which is "format-patch --stdout" output) one line
at a time.  So unless a line has two addresses, this would "work" as
intended.

Again, as I said, I do not agree with the definition of "work" here,
though ;-).