#!/bin/sh -e
. t/common.sh

printf '%s\n' > file \
	"${HEAD} HEAD" \
	same \
	head \
	"${TAIL}" \
	same \
	tail \
	"${END} branch"

printf '%s\n' > file.expected \
	same \
	"${HEAD} HEAD" \
	head \
	"${TAIL}" \
	tail \
	"${END} branch"

conflict file

also_interactive rr