If you use Spamassassin and find that your kmail icons don't look like
they should, here is the fix: in ~.kde/share/config/kmailrc, search for
mark_as_spam and mark_as_ham and change them to mail_spam and mail_ham.

It seems that the names of the icons were changed but not the
references.
--
Gail Koontz Retired in my home state
836 Mallard Rd. ... and loving it!
Cocoa, FL 32926 gailkoontz@cfl.rr.com