[maemo-users] Corrupt close window 'X'

[From: Paul Hartman]

On Tue, Apr 20, 2010 at 11:20 AM, Nigel (Merv) Hughes <merv at merv.org.uk> wrote:
> Hi,
>
> Starting today a strange thing has started. When minimized rather than
> showing a blue 'X' in the top right of the window the 'X' is corrupted as a
> cloud of blue dots, screen shot here.
>
> Has anyone seen this before? Does anybody know the fix?

I've seen the same thing before. It went away, I don't remember
exactly what I did. Either try to change the theme or reboot the
phone.