Clicking on the window border or the title bar initiates resizing and
moving of the window respectively. This commit fixes a bug where this
would cause a stuck pressed primary button, as we won't receive a
release event. The fix is to only update the set of pressed buttons
after we've decided not to invoke window management.
This fixes a regression introduced by
2957d007a2.
Signed-off-by: Dominik Honnef <dominik@honnef.co>
Dominik Honnef
ad3db5212d