Involuntary Screen Resize
I've been having an issue, for some time, where the screen view will involuntarily increase in size. It's similar to holding down the control key to resize the screen view.
The main difference is that you have to close and reopen the window in order to have the screen at normal, 100% sizing. Holding down the control key has no effect, whatsoever.
It only does this on a computer using an optical mouse, i.e. Apple Magic Mouse 1 or 2. It does not do this on my ipad or laptop.
Any thoughts or solutions would be appreciated.