[kde-linux] How to check kmail has some unread mails ?

[christophe <christophe.dr@xxxxxxx>]

In a script, i'd like to check wether kmail has some unread mails.
In order to do so, i found on a mailing list that something like :
`cat /home/christophe/.kde/share/apps/kmail/mail/.*.index | grep -c "0000"`
would do the trick, but it always returns zero. Where am i wrong ?

Thanks.

-- 
christophe

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