Leo, Leo Famulari wrote on 18/01/18 at 20:56: > --fallback works when the substitute servers say they have something, > and then the substitution fails unexpectedly. For example, the server > may become overloaded and drop the connection.
You are, of course, completely right & I must have been smoking drugs. 'specially since I was thinking that's probably what's happening on an unreliable connection. Thanks, T G-R
