From: Gerrit Pape <pape@smarden.org>
Date: Fri, 6 Jul 2007 14:42:27 +0000 (+0000)
Subject: git-commit: don't add multiple Signed-off-by: from the same identity
X-Git-Tag: v1.5.3-rc1~46
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/a7342913e21a96597f38ce0b48e3093c9739df1f?hp=a7342913e21a96597f38ce0b48e3093c9739df1f

git-commit: don't add multiple Signed-off-by: from the same identity

If requested to signoff a commit, don't add another Signed-off-by: line
to the commit message if the exact same line is already there.

This was noticed and requested by Josh Triplett through
http://bugs.debian.org/430851

Signed-off-by: Gerrit Pape <pape@smarden.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---