Drag glitch in android studio?

I know this glitch is just visual, but it can get disturbing. So i made a relative layout holding a buttons. I wanted to use the XML visualizer, but when I drag around the relative layout, it redraws a lot and makes it so theirs many picture of the layout. Actually, it dose that for all my layouts! (The bigger ones are less noticeable) Note that this stops as soon as I stop dragging.

Here is a screen shot:

This happens most of the time when I use the xml editor. How can I fix this?

Solution

Just In case someone is experience such things, this has been patched in the latest android studio version.