#!/bin/sh
# Prepare "What's in git.git"

has_msg=' has these since the last announcement.'
in_addition=
for m in master next pu
do
	tagged=`git rev-parse --not --verify tags/sa/$m 2>/dev/null` ||
	test "$m" != pu || exit

	list=`git-rev-list $in_addition $tagged heads/$m 2>/dev/null` &&
	test -n "$list" || continue

	echo "* The '$m' branch$has_msg"
	echo
	git log $in_addition $tagged heads/$m |
	git shortlog
	echo

	in_addition="$in_addition ^heads/$m"
	has_msg=', in addition, has these.'
done