Subject: Re: [[PATCH v2] 0/4] Use header data patch ids for rebase to avoid loading file content

From: Junio C Hamano <[email-masked]>
Date: Fri, 29 Jul 2016 13:22:22 -0700

Kevin Willford <[email-masked]> writes:

> This patch series is to remove the hand rolled hashmap in the patch_ids
> and use the hashmap.h implementation.  It also introduces the idea of having
> a header only patch id so that the contents of the files do not have to be
> loaded in order to determine if two commits are different.

> Subject: Re: [[PATCH v2] 0/4] Use header data patch ids for rebase to avoid loading file content

Did you do "format-patch --subject-prefix='[PATCH v2]'" or something
like that?  When applied, that would result in a commit title like
this:

	1/4] patch-ids: stop using a ...

because we stop at the first ']', and we do not bother to count up
to "matching bracket".

    git format-patch --subject-prefix='PATCH v2'

or even better

    git format-patch -v2

would have been more appropriate.