KMail does not take over the original text when anwsering

[Steffen Krapp]

Hello,

since a few days KMail does not take over the original text of e-mails, when I 
am answering. When I press "r" the subject with "Re" at the beginning and the 
e-mail-address occur in the editing window. But the original message is 
missing. I want the original message with > at the beginning of each line.

Can anybody give me a hint, where I can change this behavior? I can't remember 
having changed anything.

Thanks
Steffen