Mark Sapiro wrote:
I'm thinking of handling it differently. Namely, just changing "Do you want to receive messages that do not match any topic filter?" so that it works even if you are not subscribed to any topic and sends you everything that doesn't match, but not anything that does match. It seems that that would handle the "everything but the one defined topic" case as well as the more general "I don't want any of the defined topics, but I want everything else" case.
Note there would either have to be a special case where no subscribed topics and "Do you want to receive messages that do not match any topic filter? = No" means receive all messages, or change it to a 3-way option - "only subscribed topics", "subscribed topics + no topic" or "all messages" - and migrate the setting appropriately.
-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan