I think this happened in Yosemite but not one-hundred percent sure. What happens is, I’ll Command-C to copy something—doesn’t matter if it’s a link, text, image in preview, or other—and it does not copy the most recent instead it pastes the immediately-previous copied. What happens is, I generally have to press Command-C at least twice for it to actually register the current copying, and I generally only realize after the fact that I have to re-copy because it pasted the wrong [insert copy]. It’s slightly irritating. Has anyone else had this issue, and if yes, was there any way found to fix or is it just a persistent bug? Or only affecting me?