Hi, I was recently using Mozilla 1.0 under a different user account than i usually do when I absentmindedly clicked on a mailto: link from within the browser. This brought up the dialogue to encourage me to set up my mail accounts, but as I didn't really have the patience at the time I tried to cancel. This brought up another window, which asked me if I was sure I wanted to exit. When I clicked exit however, this second window closed, but the original account setup window did not. However I tried to close it, it would bring up the "Are you sure?" window, and clicking exit from it had no effect on the original window.
please use 1.0.1 or 1.2a to test Mozilla. This bug has already been fixed. *** This bug has been marked as a duplicate of 138462 ***