[MlMt] pre-populating the in-message search text

[Eric Sharakan]

Hi, when I use Cmd-F to search within a message, sometimes the search 
field gets pre-populated with whatever search I might have run before, 
even if in another App (like Safari).  I suspect this is an OS-wide 
service, but I was wondering if there's some way to disable this 
behavior, either system-wide or just in MM?

Also, when this happens, often the pre-populated search term is not in 
the message, which then produces an alert sound.  It's a bit jarring to 
get that alert sound just by typing Cmd-F in a message.

-Eric