DIR bug after SwapUV

Bug where clicking UReverse or VReverse after SwapUV reverses the wrong thing.

To repeat this bug:
Select the surface
DIR command
SwapUV
UReverse

V gets reversed instead of U.

swap and reverse bug.3dm (170.4 KB)

Thanks! The result of the U reverse is correct if you run Dir again so I think the bug is with the preview for Dir… filed as https://mcneel.myjetbrains.com/youtrack/issue/RH-43623