win32: close the handles associated with a spawned child process
Probably not a big deal because at this point, the call is only used when
spawning a daemonized server. In that case, the parent process goes away first,
so it won't prevent the child from being cleaned up.
{
"conduit_uri": "https://phab.mercurial-scm.org/api",
"repository.callsign": "HG",
"arc.land.onto.default": "@",
"base": "hg:.^"
}