End sample doesn't get silenced

Here’s what I’m seeing in 2.2.1: when making a selection to the end, and then cutting (deleting) that selection, the cursor is positioned at the end. Next step is to drag the cursor to the left ~.35 sec to make another selection. Then when doing a `silence audio selection´ there seems to be a downward straggler sample (data point) at the end. It that real or some display anomaly?



This is what I’m seeing:

I saw it happen again last evening. See the following:
When zooming in closer, there’s no end sample problem:
It’s got me going back and checking to see if the things are real or not. :confused: