From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 12 Oct 2017 10:12:49 GMT
Subject: Re: Bug or feature: format-patch breaks long subject lines
Message-ID: <xmqqfuaoznby.fsf@gitster.mtv.corp.google.com>
In-Reply-To: <3405d79e-f7be-322c-615e-fd7d8987c0cf@atlas-elektronik.com>

<stefan.naewe@atlas-elektronik.com> writes:

> Is this the expected behaviour?

Yes, it is expected.  Your are seeing the header folding in play.
"mailinfo" (hence "am") will grok it just fine, I think.