tests/test-requires

subrepo: correctly handle update -C with modified subrepos (issue2022)

(based on a patch by Saint Germain)

#!/bin/sh

mkdir t
cd t
hg init
echo a > a
hg add a
hg commit -m test -d "1000000 0"
rm .hg/requires
hg tip
echo indoor-pool > .hg/requires
hg tip

true