view tests/test-hup @ 3345:a09be4317f9c

ui.py: use the overlay to hold --config data

This allows the ui class to know that these items have a higher priority
without further help from commands.py.

#!/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
ls .hg