ref: 8947c3fa0beec021e14b3f8040857335e1ecd473
parent: d7798906d8e152a5d33f76ed0362628da8dd2c35
author: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
date: Mon Mar 2 15:06:58 EST 2020
Fix ref/relref short lookup for pages in sub-folder Fixes #6952