Further testing revealed that if I disable the drag and drop, I do not have this issue, so it looks like it is stuck in a drag and drop (would explain why it only happens when you go to a workspace when clicking a window). I am also guessing that this is related to the fact that I can go to a workspace on a single click rather than a double-click. I believe it is supposed to be on a double-click instead, otherwise what is the point in being able to set the double click interval?
Further testing revealed that if I disable the drag and drop, I do not have this issue, so it looks like it is stuck in a drag and drop (would explain why it only happens when you go to a workspace when clicking a window). I am also guessing that this is related to the fact that I can go to a workspace on a single click rather than a double-click. I believe it is supposed to be on a double-click instead, otherwise what is the point in being able to set the double click interval?