Fix a bug discovered when using dcop to close a theme. The karamba object was never being deleted so getKaramba() never returned a 0 to break out of a while loop. Calling the inherited QWidget::close(true) forces the object to be deleted as well as closed.  This works perfectly b/c it will call the ~karamba() to perform cleanup.
Fix a bug discovered when using dcop to close a theme.
The karamba object was never being deleted so getKaramba() never
returned a 0 to break out of a while loop.
Calling the inherited QWidget::close(true) forces the object to be
deleted as well as closed.  This works perfectly b/c it will call the
~karamba() to perform cleanup.

svn path=/branches/KDE/3.5/kdeutils/superkaramba/; revision=451770

KDE/superkaramba,KDE/superkaramba,KDE/superkaramba