void session_alert_watch(struct session *s, int what)
{
+ assert(s);
session_enter(s);
if (s->watchlist[what].fun)
{
session->normalize_cache = normalize_cache_create();
session->mutex = 0;
yaz_mutex_create(&session->mutex);
+ yaz_mutex_set_name(session->mutex, "session");
return session;
}