Hints for tracking down and fixing this bug:

(1) The bug arrived with update 4585MenuFromKeyboard; the 
precipitating change was the addition, in 
MenuMorph.popUpAt:forHand:in:, of the line "hand newKeyboardFocus: 
self."  If you revert that method to its pre-4585 version, the bug 
goes away -- but of course keyboard control then goes away as well.

(2) The bug occurs only in morphic.

(3) The bug only occurs if a *menu* is used to invoke the *first* "do 
again"; if the *first* do-again is invoked from the keyboard (cmd-j), 
all is well, even if subsequent do-agains are invoked from a menu.

(4) The bug only occurs if keyboard-control-of-menus is enabled (the 
"menuKeyboardControl" preference added in update 4639 allows the user 
to disable keyboard-control-of-menus altogether.)

   -- Scott


At 10:07 PM -0800 1/7/02, Ross Boylan wrote:
>Using 3.2alpha #4599 image straight off the server I see the 
>following behavior:
>
>Open a workspace and type stuff with repeated occurrences of a word.
>If I highlight the word and type in a replacement, then select do it again,
>the next occurrence is deleted.  Repeated do it again's repeatedly delete.
>
>I believe do it again is supposed to search and replace in this context.
>
>If I use the keyboard shortcut (alt-j) same behavior.
>
>If I first "find" the word, entering it in the find popup box, then 
>type in the new value, then "do again" same behavior.