KMail and tkrat truncate debian-user-digest

[John Dalbec <jdalbec@cboss.com>]

I started using KMail recently.  I prefer the "inline attachments" format.
I noticed that (a) KMail goes into an infinite loop when I click the previous
message in the list and (b) it tends to show only part of debian-user-digest
messages.  I tried tkrat just now and it also truncates debian-user-digest
messages.  However, it shows the correct structure in the "structure" menu
and all parts of the message are marked "show".  The majority are text/plain
as they should be.  So, is there a common bug or is debian-user-digest
incorrectly formatted?
Thanks,
John