From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 30 Nov 2008 03:22:24 +0000 (-0500)
Subject: add git_gentoo_url
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=c58e899dcf759ed38cd091b48d31fbe375cc6c25;p=home.git

add git_gentoo_url
---

diff --git a/.profile.d/gentoo.sh b/.profile.d/gentoo.sh
index 179976b..e186cf9 100644
--- a/.profile.d/gentoo.sh
+++ b/.profile.d/gentoo.sh
@@ -58,7 +58,11 @@ _cvs_gentoo_url() {
 	done
 	unset _cvs_gentoo_url
 }
-
+git_gentoo_url() {
+	local repo=$(git config remote.origin.url | sed 's:.*git.overlays.gentoo.org/::')
+	git log -n3 ${1:-HEAD} | \
+		sed "s,^commit ,http://git.overlays.gentoo.org/gitweb/?p=${repo};a=commitdiff;h=,"
+}
 
 er() {
 	[[ ! -e ChangeLog ]] \