>Does it work reliably if you only have one file in that particular folder?
See my reply to Thomas in the old thread. I think it does, with some exception.
"The five senses obstruct or deform the apprehension of reality."
Jorge L. Borges?
"Premature optimization is the root of all evil in programming."
Donald Knuth, repeating C. A. R. Hoare
"To die for a religion is easier than to live it absolutely"
Jorge L. Borges