BUG: All frames called 'Search'....

Hi, With the current CVS of 21.2, I have noticed that after a search dialog is created from the Edit->Find menu option, all new frames (created, eg, via C-x 5 2) have the name 'Search' displayed in the title bar, regardless of what buffer they are displaying. Also, if Gnus is started via the toolbar (which creates a new frame), the error 'Deleting a non-existent buffer' is produced when gnus is exited. Gnus also does not then appear to exit correctly - in paticular, the .newsrc-dribble file is left. So, to reproduce : 1/ Start xemacs 2/ Bring up a find dialog (Edit->Find) 3/ Cancel dialog - The main frame is now called 'Search' 4/ Start Gnus by pressing the 'News' button in the toolbar - The Gnus frame is also called 'Search' 5/ Exit Gnus - The .newsrc-dribble file is left open, and the error 'Selecting deleted or non-existent buffer' appears in the minibuffer. Regards, Barry Wilkes.