initial frame display problem with beta54 on NT

I did a native build of beta54 on NT-4.0. I sometimes have a display problem with the toolbar in the initial frame. It is easy for me to reproduce because my initial XEmacs frames always come up in the same place. How to reproduce: 1) start xemacs 2) start the task manager 3) set the task manager to "always on top" 4) move the task manager window so that the upper left hand corner covers the text "Print" in the toolbar print button. Resize the task manager window to the right so that it extends off the edge of the XEmacs frame. 5) kill the current xemacs and restart 6) most of the toolbar area on the left will display what ever is behind it on the desktop and ther will be about a button and one half ("open" and 1/2 of "dired") displayed on the right hand side of the toolbar. -- John Morey