tests/test-empty

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

(based on a patch by Saint Germain)

#!/bin/sh

hg init a
cd a
hg log
hg grep wah
hg manifest
hg verify
ls .hg
ls .hg/store

cd ..
hg clone a b
cd b
hg verify
ls .hg
ls .hg/store