ref: d69ce1ddfee9542e2163df305c22a15d5f62638c
parent: 5da4024d1a6b7cff917fea91db4ab3af99ae45da
author: Ori Bernstein <ori@eigenstate.org>
date: Thu Jan 28 19:09:39 EST 2021
git/send: correct findref() (thanks igor.boehm) Findref used to never return an error, which was wrong. This makes it return an error, and makes the code around it handle the error.