Textedit app screen flickering on High Sierra
I have a 2 month old iMac. After recently updating to High Sierra, I notice that the Textedit app screen now flickers. I can duplicate it every time by the following: use command-F to search for a word in the document. Textedit finds the word and now the screen is flickering. It is the only app on my computer that does this. It never did that on Sierra. Anybody experiencing this?
iMac, iOS 10.1