xmms leaves playlist up on minimize

[Kepa Lyman <kepa oceanvoyages com>]

When minimized, only the xmms control window minimizes to the taskbar, the 
playlist window stays open on the desktop.  This is even if the playlist 
window is docked to the main control window.

This is also true for the equalizer.

Maybe this is a "feature"?

I am using the HighColor Classic style, and KDE 2 window decorations, but 
changing these doesn't fix it.