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git/git-request-pull.sh
Miklos Vajna 10eb00073f request-pull: avoid mentioning that the start point is a single commit
Previously we ran shortlog on the start commit which always printed
"(1)" after the start commit, which gives no information, but makes the
output less easy to read.  Instead of giving the author name of the
commit, use the space for committer timestamp to help recipient judge
the freshness of the offered branch more easily.

Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-01-29 22:26:39 -08:00

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#!/bin/sh -e
# Copyright 2005, Ryan Anderson <ryan@michonline.com>
#
# This file is licensed under the GPL v2, or a later version
# at the discretion of Linus Torvalds.
USAGE='<start> <url> [<end>]'
LONG_USAGE='Summarizes the changes between two commits to the standard output,
and includes the given URL in the generated summary.'
SUBDIRECTORY_OK='Yes'
OPTIONS_SPEC='git request-pull [options] start url [end]
--
p show patch text as well
'
. git-sh-setup
. git-parse-remote
GIT_PAGER=
export GIT_PAGER
patch=
while case "$#" in 0) break ;; esac
do
case "$1" in
-p)
patch=-p ;;
--)
shift; break ;;
-*)
usage ;;
*)
break ;;
esac
shift
done
base=$1
url=$2
head=${3-HEAD}
[ "$base" ] || usage
[ "$url" ] || usage
baserev=`git rev-parse --verify "$base"^0` &&
headrev=`git rev-parse --verify "$head"^0` || exit
merge_base=`git merge-base $baserev $headrev` ||
die "fatal: No commits in common between $base and $head"
branch=$(git ls-remote "$url" \
| sed -n -e "/^$headrev refs.heads./{
s/^.* refs.heads.//
p
q
}")
url=$(get_remote_url "$url")
if [ -z "$branch" ]; then
echo "warn: No branch of $url is at:" >&2
git log --max-count=1 --pretty='tformat:warn: %h: %s' $headrev >&2
echo "warn: Are you sure you pushed $head there?" >&2
echo >&2
echo >&2
branch=..BRANCH.NOT.VERIFIED..
status=1
fi
git show -s --format='The following changes since commit %H:
%s (%ci)
are available in the git repository at:' $baserev
echo " $url $branch"
echo
git shortlog ^$baserev $headrev
git diff -M --stat --summary $patch $merge_base..$headrev
exit $status