Missing question "end the game ? Y/N"

[gopher]

Every second time when I try to by units i'm annoying.
Usually when I work the a menue I start at the top and end at the bottom. But in WinSPMBT after buying the (core-) units I click unfortunately on the lowest button Exit and find my self immediately in the main menue and loose the whole work.

Is there a way to implement the question "do you really want to end the game? Y/N" similar the the deploy window?

Or is there a way to move the exit button out of the center to the left border?