Steps to repro: Saw this on Win32 2000-07-18-11M17 Mac 2000-07-18-10M17 Linux was OK Steps to repro: 1)Launch seamonkey. Login to Mail (Tasks-->Netscape Mail) using a Mail user who has a lot of mail in their folders. 2)Open a folder for the mail user to see it's list of email. Resize the mail window so the vertical scroll bar appears in the right pane for the list of email. 3)Scroll to the very bottom of the email list. 4)Maximize the Mail window to full screen. Actual results: There will be white space and/or graphics horkage above the last view of email you had before maximizing. WORKAROUND: If you scroll upward, you can see the email above it however, This also affects AIM in commercial release builds AIM Test Case follows: 1)Launch seamonkey and login to IM via Tasks-->IM 2)Basically create a buddy list large enough such that if the groups were expanded, the vertical scroll bar appears in the buddy list for the List Setup tabs. Import the a large buddy List (6+ groups, 80+ users, use the attached buddy list if you don't have one) 3)Expand all the groups in the List Setup tab. Then scroll to the very bottom of the List Setup tab. 4)Now maximize the standalone buddy list Actual Results: Everything above the group/buddies you were viewing in the non-maximized Buddy List seems to go blank, but if you scroll up, you can see the rest of the buddy list.
nominating for nsbeta3.
*** This bug has been marked as a duplicate of 43326 ***
Verified dupe of bug 43326: "Thread Pane is corrupted while maximizing Mail window"