dirstate.status: if a file is marked as copied, consider it modified After a "hg copy --force --after somefile cleanfile", cleanfile shouldn't be considered clean anymore.

#!/bin/sh

hg init
mkfifo p

hg serve --stdio < p &
P=$!
(echo lock; echo addchangegroup; sleep 5) > p &
Q=$!
sleep 3
kill -HUP $P
wait
echo .hg/* .hg/store/*