# pjlh - list just the hashes.
alias pjlh='pj log --hash-only'

# pjhashes [N] - list the patch hashes, or just the last N hashes.
pjhashes() {
    N="$1"
    if [[ -n $N ]]; then
	pj log --hash-only | head -n "$N"
    else
	pj log --hash-only
    fi
}

	# pjlh - list just the hashes.

	# pjhashes [N] - list the patch hashes, or just the last N hashes.