When there are no NON-Uniques found, please say so

[rgbigel]

I expected some non-uniques in a search I did many times before.

But this time, there was no Tab that would have shown Nonn-Uniques.
I was thingking that was a bug, but very simply, there were no Non-Uniques this time.

Alas, had there only been an Indication of this...! Would have saved me a fat 0.5 hours.