breaks as the fsmonitor data is out of sync with the state of the .gitmodules
file. Update is_staging_gitmodules_ok() so that it no longer tells
ie_match_stat() to ignore refreshing the fsmonitor data.
Reported-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Helped-by: Stefan Beller <sbeller@google.com> Signed-off-by: Ben Peart <benpeart@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>